Evaluating grammatical error corrections

Organized by cnapoles

This "competition" contains different evaluation metrics commonly used for GEC and allows users to score their systems with these metrics ...

Nov 02, 2026- No end date
35 participants


MOCHA@ICMI2021

Organized by hugo.jair

MOCHA - Multimodal cOntent annotation CHAllenge

Jul 05, 2021-Jul 11, 2021
42 participants


CIEC-CTC 2021

Organized by CTC_2021

Chinese text Correction (CTC 2021).

Jun 24, 2021- No end date
1 participant


Summer Internship

Organized by nomemm

Jun 20, 2021-Jun 30, 2021
3 participants


Sewer-ML - Defect Classification Challenge

Organized by JoakimHaurum

The official leaderboard for the Sewer-ML dataset and the associated multi-label defect classification challenge.

Jun 16, 2021- No end date
5 participants


Iris

Organized by hhzhao

The well known Iris dataset from Fisher's classic paper (Fisher, 1936).

Jun 15, 2021- No end date
2 participants


CVPR 2021 Human-centric video coding for analytics - Track 2 (FVC)

Organized by huzi96

This challenge aims to develop new image/video pre-editing methods for human-centric frame reconstruction jointly with the related analysis, which ...

Jun 15, 2021-Jun 17, 2021
51 participants


TinyAction Challenge [CVPR 2021]

Organized by vyzuer

Focused on recognizing tiny actions in videos, in conjunction with ActivityNet Workshop at CVPR 2021.

Jun 13, 2021-Jun 12, 2022
18 participants


WebFace260M Track of ICCV21-MFR

Organized by litian1045

The Masked Face Recognition Challenge & Workshop(MFR), International Conference on Computer Vision (ICCV) 2021.

Jun 07, 2021-Oct 01, 2021
94 participants


CVPR 2021 Human-centric video coding for analytics - Track 2 (FVC) [Dryrun]

Organized by flyywh

This challenge aims to develop new image/video pre-editing methods for human-centric frame reconstruction jointly with the related analysis, which ...

Jun 01, 2021-Jun 17, 2021
2 participants


ICCV DeeperAction Challenge - Kinetics-TPS Track on Part-level Action Parsing and Action Recognition

Organized by yiliu

The challenge is Track 3 at ICCV DeeperAction Challenge. This track is to recognize a human action by compositional learning ...

Jun 01, 2021-Sep 10, 2021
83 participants


ICCV DeeperAction Challenge - MultiSports Track on Spatiotemporal Action Detection

Organized by yixuanli

The challenge is Track 2 at ICCV DeeperAction Challenge. This track is for multi-person spatiotemporal action localization in sports videos.

Jun 01, 2021-Sep 10, 2021
96 participants


ICCV DeeperAction Challenge - FineAction Track on Temporal Action Localization

Organized by yiliu

The challenge is Track 1 at ICCV DeeperAction Challenge. This track is to detect and recognise all action instances within ...

Jun 01, 2021-Sep 10, 2021
145 participants


The 1st Occluded Video Instance Segmentation (OVIS) Challenge in conjunction with ICCV 2021

Organized by qjy

OVIS (short for Occluded Video Instance Segmentation) is a new large scale benchmark dataset for video instance segmentation task. It ...

Jun 01, 2021-Aug 02, 2021
70 participants


ICCV'2021 ChaLearn Challenge - Automatic self-reported personality recognition track.

Organized by juliojj

Understanding Social Behavior in Dyadic and Small Group Interactions Challenge.

May 31, 2021-Sep 17, 2021
48 participants


ICCV'2021 ChaLearn Challenge - Behavior forecasting track.

Organized by juliojj

Understanding Social Behavior in Dyadic and Small Group Interactions Challenge.

May 31, 2021-Sep 17, 2021
27 participants


ASVspoof 2021 - Physical Access track

Organized by asvspoof-organisers

Automatic Speaker Verification Spoofing and Countermeasures Challenge

May 31, 2021-Sep 17, 2021
44 participants


ASVspoof 2021 - Speech Deepfake track

Organized by asvspoof-organisers

Automatic Speaker Verification Spoofing and Countermeasures Challenge

May 31, 2021-Sep 17, 2021
52 participants


ASVspoof 2021 - Logical Access track

Organized by asvspoof-organisers

Automatic Speaker Verification Spoofing and Countermeasures Challenge

May 31, 2021-Sep 17, 2021
61 participants


GtX 2021 quantitative competition

Organized by ahinoamp

Geothermal experience competition

May 25, 2021-Jul 01, 2021
113 participants


2021视频描述竞赛(软工)

Organized by fame

Automatically generate a natural description based on the video content

May 24, 2021- No end date
21 participants


2021视频描述竞赛(AI应用)

Organized by fame

Automatically generate a natural description based on the video content

May 24, 2021- No end date
18 participants


Vision For Vitals (V4V)

Organized by ambareesh.r

In conjunction with ICCV 2021

May 21, 2021-Jul 31, 2021
29 participants


VSPW2021

Organized by miaomm

This competition is for video scene parsing in the wild.

May 20, 2021-Aug 08, 2021
33 participants


Finals - Challenge 1 - R&S Engineering Competition 2021

Organized by ai_rookie

In the first challenge, you are asked to demodulate test signals and constitute an image. The image represents a known ...

May 20, 2021-May 21, 2021
76 participants


Finals - Challenge 2 - R&S Engineering Competition 2021

Organized by ai_rookie

Challenge 2 is the same task you had in the Qualifiers. You are asked to predict symbol rate, modulation type ...

May 20, 2021-May 21, 2021
71 participants


VALUE Leaderboard Evaluation

Organized by TVQA

Evaluation portal for The Video And Language Understanding Evaluation (VALUE) benchmark.

May 20, 2021- No end date
1 participant


IEEE VIP Cup 2021: SLP Human Pose Estimation

Organized by junjun16

Privacy-preserving in-bed human pose estimation in natural settings

May 17, 2021- No end date
51 participants


DLAD 2021 Project 3

Organized by ooozan

DLAD 2021 Project 3

May 16, 2021- No end date
51 participants


Disambiguation of German Verbal Idioms

Organized by rafehr23

This is a shared task on the disambiguation of German verbal idioms in context.

May 15, 2021-Jun 30, 2021
11 participants


ABC: Surface Normal Estimation - ICCV 2021

Organized by skoch9

Predict non-oriented normals from unstructured 3D point clouds.

May 12, 2021-Aug 01, 2021
35 participants


ABC: Sharpness Fields Extraction - ICCV 2021

Organized by artonson

Predict a scalar field approximating distance to the closest feature line from unstructured 3D point clouds.

May 12, 2021-Aug 01, 2021
29 participants


ABC: Geometric Shape Segmentation - ICCV 2021

Organized by artonson

Predict segments of 3D point clouds located near geometric feature lines of 3D shapes.

May 12, 2021-Aug 01, 2021
50 participants


Multi-Disease, Multi-View & Multi-Center Right Ventricular Segmentation in Cardiac MRI (M&Ms-2)

Organized by carlosmartinis

The M&Ms-2 challenge.

May 12, 2021-Jul 15, 2021
75 participants


Anti-UAV

Organized by Anti-UAV

The 2nd Anti-UAV Workshop & Challenge

May 12, 2021-Jul 10, 2021
122 participants


Criteo Privacy Preserving ML Competition @ AdKDD

Organized by eustache

Criteo Privacy Preserving ML Competition @ AdKDD

May 10, 2021-Aug 02, 2021
126 participants


Image SkelNetOn - ICCV 2021

Organized by ilkedemir

Image SkelNetOn

May 07, 2021-Aug 01, 2021
45 participants


Parametric SkelNetOn - ICCV 2021

Organized by ilkedemir

Parametric SkelNetOn

May 07, 2021-Aug 01, 2021
50 participants


Pixel SkelNetOn - ICCV 2021

Organized by ilkedemir

Pixel SkelNetOn

May 07, 2021-Aug 01, 2021
98 participants


Point SkelNetOn - ICCV 2021

Organized by ilkedemir

Point SkelNetOn

May 07, 2021-Aug 01, 2021
55 participants


(Additional scoring) Shared Task on Multilingual protest news detection CASE 2021 @ ACL-IJCNLP 2021

Organized by hurrial

(Additional scoring) Extracting Protests from News Using Automated Methods: Multilingual protest news detection

May 05, 2021- No end date
12 participants


Shared Task on Multilingual protest news detection CASE 2021 @ ACL-IJCNLP 2021

Organized by hurrial

Extracting Protests from News Using Automated Methods: Multilingual protest news detection

May 05, 2021- No end date
1 participant


Shared Task on Multilingual protest news detection CASE 2021 @ ACL-IJCNLP 2021

Organized by adarbayan

Extracting Protests from News Using Automated Methods: Multilingual protest news detection

May 05, 2021-Jun 13, 2021
22 participants


CLEF2021 CheckThat! Lab - Task 1 (Spanish)

Organized by sshaar

Given a piece of text, detect whether it is worth fact-checking.

May 02, 2021-May 09, 2021
14 participants


KPA 2021 shared task

Organized by lenadankin

Quantitive Summarisation - Key Point Analysis Shared Task

May 02, 2021- No end date
32 participants


The Algonauts Project 2021 Challenge - Full Track (Whole Brain)

Organized by alexlascelles

How the Human Brain Makes Sense of a World in Motion

May 01, 2021-Aug 16, 2021
31 participants


The Algonauts Project 2021 Challenge - Mini Track (9 ROIs)

Organized by alexlascelles

How the Human Brain Makes Sense of a World in Motion

May 01, 2021-Aug 16, 2021
47 participants


NSURL 2021: Semantic Relation Extraction in Persian

Organized by ali96ebrahimi

May 01, 2021- No end date
10 participants


2021 HACS Temporal Action Localization Challenge - Supervised Learning Track

Organized by zhaohang0124

A CVPR'21 video recognition challenge.

May 01, 2021-Jun 12, 2021
29 participants


2021 HACS Temporal Action Localization Challenge - Weakly-supervised Learning Track

Organized by zhaohang0124

A CVPR'21 video recognition challenge.

May 01, 2021-Jun 12, 2021
17 participants


HACS Temporal Action Localization Challenge - Weakly-supervised Learning Track

Organized by zhaohang0124

A CVPR'20 video recognition challenge.

May 01, 2021-Jun 12, 2020
19 participants


MMAct Challenge 2021 Task 1. Cross-Modal Trimmed Action Recognition

Organized by MMAct

The MMAct Challenge 2021 will be hosted in the CVPR'21 International Challenge on Activity Recognition (ActivityNet) Workshop. This challenge ...

Apr 30, 2021-Jul 01, 2021
21 participants


MMAct Challenge 2021 Task 2. Cross-Modal Untrimmed Action Temporal Localization

Organized by MMAct

The MMAct Challenge 2021 will be hosted in the CVPR'21 International Challenge on Activity Recognition (ActivityNet) Workshop. This challenge ...

Apr 30, 2021-Jul 01, 2021
13 participants


CLEF2021 CheckThat! Lab - Task 3

Organized by gautamshahi

Fake News Detection at CLEF2021-CheckThat!

Apr 30, 2021-May 09, 2021
43 participants


Outdoor Semantic Segmentation Challenge (DAGM GCPR 2021)

Organized by pemo

Develop a semantic segmentation algorithm for autonomous driving in unstructured environments and benchmark your results on the novel TAS500 dataset ...

Apr 27, 2021-Aug 15, 2021
37 participants


MEDDOPROF

Organized by antonio_miranda

Medical Documents Professions recognition shared task. 3000€ cash awards for top-3 teams.

Apr 26, 2021-Jun 07, 2021
5 participants


ADoBo — Automatic Detection of Borrowings

Organized by lea

Detecting emerging borrowings from English into Spanish (words like 'smartphone' or 'fake news') that appear in the Spanish press

Apr 26, 2021-May 18, 2021
49 participants


Rohde & Schwarz Engineering Competition 2021 - Qualifiers

Organized by ai_rookie

Bring signal analysis to the next level! Write Python code that detects certain signal parameters like the signal's symbol ...

Apr 26, 2021-May 14, 2021
214 participants


Woodscape Fisheye Semantic Segmentation for Autonomous Driving | CVPR 2021 OmniCV Workshop Challenge

Organized by omnicv_2021_challenge

Woodscape is a multi-task, multi-camera fisheye dataset for autonomous driving. The objective of this challenge is to generate semantic segmentation ...

Apr 23, 2021-Jun 16, 2021
74 participants


Chems 2021

Organized by campoh

Prediction of chemicals biodegradation by using molecular descriptors (RPI IDM class 2021).

Apr 21, 2021- No end date
52 participants


Transliteration task

Organized by lilaspourpre

Transliteration task

Apr 21, 2021- No end date
36 participants


Chalearn 3D High-Fidelity Mask Face Presentation Attack Detection Challenge@ICCV2021

Organized by gesture_challenge

Face presentation attack detection (PAD) is essential to secure face recognition systems primarily from high-fidelity mask attacks. Most existing 3D ...

Apr 19, 2021-Jun 20, 2021
62 participants


ICLR 2021 Workshop MLPCP Track 1 Entity-aware medical dialogue generation(Phases-B)

Organized by WengeLiu

None

Apr 18, 2021-May 01, 2021
69 participants


DynamicEarthNet Weakly-Supervised Multi-Class Change Detection Challenge

Organized by aysim

The weakly-supervised track of DynamicEarthNet Challenge

Apr 15, 2021-Jun 01, 2021
110 participants


ETCI 2021 Competition on Flood Detection

Organized by Shubhankar

2021 ETCI Flood Detection Competition

Apr 15, 2021-Jun 30, 2021
136 participants


To be, or not to be?

Organized by mevrard

Prediction of mortality given medical records.

Apr 14, 2021-Jun 30, 2021
64 participants


SensatUrban@ICCV2021: Urban-Scale Point Clouds Understanding Challenge

Organized by RandLA-Net

Organized by Qingyong Hu (University of Oxford)

Apr 12, 2021- No end date
22 participants


BDD100K Object Detection Benchmark

Organized by bdd100k

<p>This challenge evaluates algorithm for object detection with bounding box output on BDD100K dataset.</p>

Apr 12, 2021- No end date
14 participants


BDD100K Multiple Object Tracking and Segmentation Challenge

Organized by bdd100k

<p>This challenge evaluates algorithm for object detection with segmentation output on BDD100K dataset.</p>

Apr 12, 2021-Jun 11, 2021
1 participant


BDD100K Multiple Object Tracking Challenge

Organized by bdd100k

<p>This challenge evaluates algorithm for object detection with bounding box output on BDD100K dataset.</p>

Apr 12, 2021-Jun 11, 2021
5 participants


11785 HW5 Super-Resolution GAN/VAE

Organized by alexkwark

Generate super-resolution images with downsampled images with GANs and VAEs

Apr 12, 2021-May 10, 2021
18 participants


BDD100K Semantic Segmentation Benchmark

Organized by bdd100k

<p>This challenge evaluates algorithm for semantic segmentation on BDD100K dataset.</p>

Apr 09, 2021- No end date
5 participants


BDD100K Instance Segmentation Benchmark

Organized by bdd100k

<p>This challenge evaluates algorithm for instance segmentation with segmentation output on BDD100K dataset.</p>

Apr 09, 2021- No end date
4 participants


BDD100K Drivable Area Benchmark

Organized by bdd100k

<p>This challenge evaluates algorithm for drivable area on BDD100K dataset.</p>

Apr 09, 2021- No end date
2 participants


CVPR 2021 Human-centric video matting - TRACK 1 (FVC)

Organized by Leon606

This challenge aims to perform efficient and accurate portrait matting in videos, which can be applied to real video conferencing ...

Apr 09, 2021-Jun 11, 2021
180 participants


HAHA@IberLEF2021: Humor Analysis based on Human Annotation

Organized by luischir

Detecting and scoring humor, mechanisms and targets in Spanish tweets

Apr 08, 2021- No end date
86 participants


HEART-MET Object Detection Challenge

Organized by heartmet

Detect a single target object in an image.

Apr 08, 2021-Jun 30, 2021
17 participants


HEART-MET Handover Failure Detection Challenge

Organized by heartmet

Failure detection of robot-human and human-robot object handovers

Apr 08, 2021-Jun 30, 2021
6 participants


HEART-MET Activity Recognition Challenge

Organized by heartmet

Daily living activity recognition from video

Apr 08, 2021-Jun 30, 2021
19 participants


HEART-MET Gesture Recognition Challenge

Organized by heartmet

Gesture recognition from video

Apr 08, 2021-Jun 30, 2021
22 participants


Triangular MT: Using English to improve Russian-to-Chinese machine translation

Organized by ajaynagesh

A competition to automatically translate text from Russian to Chinese using Chinese, English and Russian bi-lingual data.

Apr 05, 2021-Jul 19, 2021
23 participants


Sentiment classification tasks

Organized by lilaspourpre

An example competition where submissions should output "Hello World!"

Apr 04, 2021- No end date
49 participants


DogWhistle: Chinese Cant Understanding Dataset

Organized by Canwen_Xu

DogWhistle is a Chinese dataset for cant understanding.

Apr 04, 2021- No end date
19 participants


CODI-CRAC Shared task on Anaphora Resolution in Dialogues

Organized by rameshddrr

This competition has been ported to https://competitions.codalab.org/competitions/30312. Please register on the new competition page to ...

Apr 01, 2021-Jul 20, 2021
35 participants


Discover the mysteries of the Maya @ ECML PKDD 2021- Integrated Image Segmentation Challenge

Organized by simidjievskin

Explore the potential of the Sentinel satellite data, in combination with the available lidar data, for integrated image segmentation in ...

Apr 01, 2021-Jul 01, 2021
106 participants
USD $5,300 reward


High Resolution Human Parsing

Organized by Yanda95

This is a competition for high-resolution human parsing. We put forward a dataset named HRHP, including 20 human body-parts categories ...

Apr 01, 2021-May 15, 2021
74 participants


eCSR

Organized by dangpnh

Explore Computer Science Research

Mar 31, 2021- No end date
13 participants


CODI-CRAC 2021 Shared-Task: Anaphora Resolution in Dialogues

Organized by sopank

Anaphora resolution in Dialogues from different domains.

Mar 26, 2021-Jul 21, 2021
45 participants


FloodNet Challenge @ EARTHVISION 2021 - Track 2

Organized by binalab

This challenge offers to build Visual Question Answering model for post-disaster damage assessment purposes.

Mar 26, 2021-May 15, 2021
94 participants


FloodNet Challenge @ EARTHVISION 2021 - Track 1

Organized by binalab

This challenge offers to build semi-supervised image classification and semantic segmentation models for post-disaster damage assessment.

Mar 26, 2021-May 15, 2021
201 participants


LOVEU@CVPR'21 GEBD Sub-track 1.2

Organized by wasun

This competition is for generic event boundary detection with constraints of training data and pre-trained models.

Mar 25, 2021- No end date
40 participants


LOVEU@CVPR'21 GEBD Sub-track 1.1

Organized by wasun

This competition is for generic event boundary detection with no constraint of training data and pre-trained models.

Mar 25, 2021- No end date
40 participants


SVC On-Going (based on ICDAR 2021 Competition on On-Line Signature Verification)

Organized by BiDA

Organized by Biometrics and Data Pattern Analytics - BiDA Lab (UAM)

Mar 22, 2021-Mar 24, 2030
56 participants


CAp21/Criteo challenge

Organized by eustache

CAp21/Criteo challenge: prediction without identifiability.

Mar 17, 2021-May 01, 2021
41 participants


HITSZ_NLP2021(本科): 中文影评情感分类

Organized by superzhang

影视评论中包含着丰富的情感信息,挖掘评论信息可以得到评论者的情感表达,进而能够探究影迷的观影习惯,电影的改进方向等等。本任务的目标是判断一个中文电影评论的情感倾向(正面、负面),是一个二分类任务。

Mar 15, 2021-May 16, 2021
58 participants


AILBIZ 2021 - TRACK 2

Organized by ailbiz

Semi-supervised Approaches for Understanding Legal Work

Mar 15, 2021-Jun 06, 2021
20 participants


AILBIZ 2021 - TRACK 1

Organized by ailbiz

Unsupervised Approaches for Understanding Legal Work

Mar 15, 2021-Jun 06, 2021
27 participants


CVPR-NAS 2021: Unseen Data Track

Organized by robgeada

NAS Competiton on Unseen Datasets for CVPR-NAS 2021: How well do NAS algorithms transfer to entirely novel datasets?

Mar 15, 2021-Jun 01, 2021
68 participants
USD $500 reward


DE2021: Russian News Clustering and Headline Generation - Headline generation

Organized by phoenix120

Evaluation of different text clustering and summarization algorithms

Mar 12, 2021-Dec 31, 2099
7 participants


Interspeech Shared Task: Automatic Speech Recognition for Non-Native Children’s Speech

Organized by cleong

A joint shared task between FBK, ETS and Cambridge

Mar 10, 2021-Mar 21, 2021
46 participants


DeepFake Game Competition (DFGC) @ IJCB 2021

Organized by bob_peng

A competition to evaluate the status of adversarial game between Deepfake creation and detection.

Mar 08, 2021-Apr 19, 2021
129 participants
USD $8,000 reward


ML Based Electrical Substation extraction from Images

Organized by bajpai_a

MACHINE LEARNING BASED FEATURE EXTRACTION OF ELECTRICAL SUBSTATIONS FROM SATELLITE DATA USING OPEN-SOURCE TOOLS

Mar 05, 2021-Jun 30, 2021
17 participants


3S-A new benchmark for Knowledge Augmented VQA

Organized by iMayK

A new challenge for Open-domain Visual Question Answering

Mar 03, 2021- No end date
3 participants


RUDDER:cRoss lingUal viDeo anD tExt Retrieval

Organized by RUDDER_Dataset

Multi-modal video-text retrieval

Mar 02, 2021- No end date
6 participants


Fake News Detection Competition

Organized by ClaudiaPorto

This is a competition for detection of fake news in a spanish corpus

Mar 01, 2021-May 12, 2021
69 participants


ICLR 2021 Workshop MLPCP Track 2 Medical Dialogue System for Automatic Diagnosis

Organized by WengeLiu

None

Mar 01, 2021-May 01, 2021
164 participants


ICLR 2021 Workshop MLPCP Track 1 Entity-aware medical dialogue generation

Organized by WengeLiu

None

Mar 01, 2021-May 01, 2021
110 participants


TC4 Competition on Human Identification at a Distance 2021 (HID2021)

Organized by yushiqi

The goal of the competition is to provide an evaluation for state-of-the-arts on human identification at a distance. The features ...

Mar 01, 2021-Apr 20, 2021
122 participants
USD $3,300 reward


DynamicEarthNet Unsupervised Binary Land Cover Change Detection Challenge

Organized by aysim

The unsupervised track of DynamicEarthNet Challenge

Mar 01, 2021-Apr 15, 2021
177 participants


ICDAR 2021 Competition on Scene Video Text Spotting

Organized by Embers

To support this competition, we extend the Larger-Scale Video Text Dataset released in YORO [1], and release a dataset containing ...

Mar 01, 2021-Apr 11, 2021
152 participants


DiCOVA 2021 Challenge

Organized by dicova2021

A competition to evaluate Diagnosis of COVID-19 using Acoustics (DiCOVA)

Mar 01, 2021-Mar 23, 2021
41 participants


Holistic Video Understanding Competition

Organized by mfayyaz

Annotate the given videos from the Holistic Video Understanding (HVU) dataset. In conjunction with CVPR2021

Feb 26, 2021- No end date
11 participants


DE2021: Russian News Clustering and Headline Selection - Headline selection

Organized by phoenix120

Second stage

Feb 25, 2021-Dec 31, 2099
13 participants


Regression Over Urban Growth Prediction Challenge

Organized by abeona

Challenge organized by ABEONA team of M1 AI students 2020/2021

Feb 21, 2021- No end date
23 participants


Regression Over Urban Growth Prediction Challenge

Organized by abeona

Challenge organized by ABEONA team of M1 AI students 2020/2021

Feb 21, 2021- No end date
3 participants


Mowjaz Multi-Topic Labelling Task

Organized by samer

Feb 18, 2021- No end date
48 participants


Realistic Instance-level Product Retrieval (Product1M) Track on LID CVPR 2021 Challenge

Organized by zhanxlin

Realistic Instance-level Product Retrieval (Product1M) Track on LID CVPR 2021 Challenge Workshop link: https://l2id.github.io/

Feb 18, 2021-Jun 07, 2021
36 participants


Multi-Hop Inference Explanation Regeneration (TextGraphs-15)

Organized by dustalov

Extract and rank explanation sentences from a provided structured knowledge base such that the top-ranked sentences provide a complete explanation ...

Feb 15, 2021- No end date
27 participants


RuSimpleSentEval (RSSE)

Organized by Pestova

Задача упрощения предложений (sentence simplification) формулируется так - из сложного предложения надо автоматически получить простое.

Feb 15, 2021- No end date
38 participants


EmoEvalEs@IberLEF 2021

Organized by amontejo

Workshop en Emotion detection and Evaluation for Spanish

Feb 15, 2021-May 26, 2021
70 participants


MeOffendEs@IberLEF 2021

Organized by amontejo

Offensive language detection in Spanish Variants

Feb 15, 2021-May 26, 2021
69 participants


RuNormAS

Organized by tomarchelone

Feb 15, 2021-Mar 28, 2021
10 participants


EVE: End-to-end Video-based Eye Tracking

Organized by swookpark

A video-based gaze estimation challenge using the EVE public dataset.

Feb 12, 2021- No end date
41 participants


DE2021: Russian News Clustering and Headline Selection - Clustering

Organized by phoenix120

Evaluation of different text clustering algorithms

Feb 06, 2021-Jan 01, 2099
49 participants


UG2+ 2021 Track2.1 - Fully Supervised Action Recognition in the Dark

Organized by XUYU0010

Fully Supervised Action Recognition in the Dark for track2.1 challenge, UG2+ workshop, CVPR 2021

Feb 05, 2021-May 01, 2021
69 participants


SemanticKITTI: Motion Segmentation

Organized by jbehley

Motion Segmentation of automotive LiDAR point cloud sequences

Feb 01, 2021- No end date
4 participants


Feature Selection Over Urban Growth Prediction Challenge

Organized by abeona

Challenge organized by ABEONA team of M1 AI students 2020/2021

Feb 01, 2021- No end date
19 participants


UG2+ Track1.2 - DarkFace Detection (Still in testing to provide testing results)

Organized by flyywh

Face Detection in the Low-Light Condition for track1.2 challenge, UG2+ workshop, CVPR 2021

Feb 01, 2021-Jun 01, 2023
2 participants


The 3rd Large-scale Video Object Segmentation Challenge - Track 1: Video Object Segmentation

Organized by fyc0624

YouTube-VOS is the first large-scale dataset for video object segmentation. Our dataset contains 4000+ YouTube videos, 70+ common objects and ...

Feb 01, 2021-May 15, 2021
119 participants


The 3rd Large-scale Video Object Segmentation - Track 3: Referring Video Object Segmentation

Organized by seonguk

YouTube-VOS is the first large-scale dataset for video object segmentation. Our dataset contains 3900+ YouTube videos, densely-sampled high-quality pixel-level annotations ...

Feb 01, 2021-May 15, 2021
154 participants


The 3rd Large-scale Video Object Segmentation Challenge - Track 2: Video Instance Segmentation

Organized by fyc0624

YouTube-VOS is the first large-scale dataset for video object segmentation. Our dataset contains 4000+ YouTube videos, 70+ common objects and ...

Feb 01, 2021-May 15, 2021
417 participants


UG2+ 2021 Track1.2 - Face Detection in the Low-Light Condition

Organized by flyywh

Face Detection in the Low-Light Condition for track1.2 challenge, UG2+ workshop, CVPR 2021

Feb 01, 2021-May 01, 2021
148 participants


OVIS (Occluded Video Instance Segmentation) Please submit to the new evaluation server!

Organized by qjy

OVIS (short for Occluded Video Instance Segmentation) is a new large scale benchmark dataset for video instance segmentation task. It ...

Jan 29, 2021-Jun 01, 2021
162 participants


BBO (GINA+MLP+SGD)

Organized by hzS

Black Box Optimization (BBO) challenge (GINA+MLP+SGD)

Jan 24, 2021- No end date
28 participants


FinSBD3 Financial Document Structure Boundary Detection

Organized by willy.au

Financial Document Structure Boundary Detection, an extension of Sentence Boundary Detection

Jan 19, 2021-Feb 23, 2021
43 participants
USD $1,000 reward


ROD2021 Challenge @ ICMR 2021

Organized by ywang26

Radar Object Detection (ROD) on Radio Frequency Images for Autonomous Driving Related Applications

Jan 18, 2021-Mar 26, 2021
259 participants
USD $3,500 reward


CMCL2021

Organized by hollensteinnora

CMCL 2021 Shared Task on Predicting Human Reading Behavior

Jan 15, 2021- No end date
51 participants


Entity name matching @AMF

Organized by candres

The goal of the challenge is to match a market participant approximate name with GLEIF database to find its unique ...

Jan 13, 2021-Mar 12, 2021
27 participants


Short-duration Speaker Verification (SdSV) Challenge 2021 - Task 1 : Text-Dependent

Organized by sdsvc

Evaluate New Technologies in Short Duration Scenarios

Jan 13, 2021-Dec 31, 2021
25 participants


Short-duration Speaker Verification (SdSV) Challenge 2021 - Task 2 : Text-Independent

Organized by sdsvc

Evaluate New Technologies in Short Duration Scenarios

Jan 13, 2021-Dec 31, 2021
37 participants


Mobile AI 2021 High Dynamic Range Challenge

Organized by Radu

Designing deep learning based HDR for mobile devices @ Powered by Huawei & ETH Zurich

Jan 12, 2021-Jun 13, 2021
117 participants


NTIRE 2021 High Dynamic Range Challenge - Track 1 Single Frame

Organized by Radu

Our objectives are to gauge the s-o-t-a in High Dynamic Range, to promote research on this topic and to introduce ...

Jan 12, 2021-Mar 20, 2021
167 participants


NTIRE 2021 High Dynamic Range Challenge - Track 2 Multiple Frames

Organized by Radu

Our objectives are to gauge the s-o-t-a in High Dynamic Range, to promote research on this topic and to introduce ...

Jan 12, 2021-Mar 20, 2021
150 participants


UG2+ 2021 Track2.2 - Semi-supervised Action Recognition in the Dark

Organized by XUYU0010

Semi-supervised Action Recognition in the Dark for track2.2 challenge, UG2+ workshop, CVPR 2021

Jan 09, 2021-May 01, 2021
44 participants


Mobile AI 2021 Real-Time Video Super-Resolution Challenge

Organized by Radu

Designing deep learning based video super-resolution models for mobile devices @ Powered by OPPO & ETH Zurich & SNU

Jan 05, 2021-Mar 21, 2021
138 participants


Mobile AI 2021 Real-Time Camera Scene Detection Challenge

Organized by Radu

Designing deep learning based camera scene detection algorithm for mobile devices @ Powered by ETH Zurich

Jan 05, 2021-Mar 21, 2021
131 participants


NTIRE 2021 Video Super-Resolution Challenge - Track2. Spatio-Temporal

Organized by Radu

Our objectives are to gauge the state-of-the-art video super-resolution, to promote research on this topic and to introduce a novel ...

Jan 05, 2021-Mar 20, 2021
237 participants


NTIRE 2021 Image Deblurring Challenge - Track2. JPEG Artifacts

Organized by Radu

Our objectives are to gauge the state-of-the-art image deblurring, to promote research on this topic and to introduce a novel ...

Jan 05, 2021-Mar 20, 2021
244 participants


NTIRE 2021 Image Deblurring Challenge - Track1. Low Resolution

Organized by Radu

Our objectives are to gauge the state-of-the-art image deblurring, to promote research on this topic and to introduce a novel ...

Jan 05, 2021-Mar 20, 2021
359 participants


2021 IEEE GRSS Data Fusion Contest Track MSD

Organized by yky

2021 IEEE GRSS Data Fusion Contest Track MSD

Jan 04, 2021- No end date
155 participants
USD $20,000 reward


2021 IEEE GRSS Data Fusion Contest Track DSE

Organized by yky

2021 IEEE GRSS Data Fusion Contest Track DSE

Jan 04, 2021- No end date
42 participants
USD $10,000 reward


FOLT 2020/21 Shared Task

Organized by DanLiu_1008

This is the CodaLab submission platform for the FOLT 2020/21 Shared Task.

Jan 04, 2021-Feb 03, 2021
48 participants


Mobile AI 2021 Monocular Depth Estimation Challenge

Organized by Radu

Designing deep learning based monocular depth estimator for mobile devices @ Powered by Raspberry Pi & ETH Zurich

Jan 01, 2021-Mar 21, 2021
164 participants


Mobile AI 2021 Real-Time Image Super-Resolution Challenge

Organized by Radu

Designing deep learning based image super-resolution models for smart TV devices @ Powered by Synaptics & ETH Zurich

Jan 01, 2021-Mar 21, 2021
191 participants


Mobile AI 2021 Learned Smartphone ISP Challenge

Organized by Radu

Designing deep learning based learned camera ISP for mobile devices @ Powered by MediaTek & ETH Zurich

Jan 01, 2021-Mar 21, 2021
209 participants
USD $3,000 reward


Mobile AI 2021 Real Image Denoising Challenge

Organized by Radu

Designing deep learning based image denoiser for mobile devices @ Powered by Samsung & ETH Zurich

Jan 01, 2021-Mar 21, 2021
207 participants


NTIRE 2021 Quality enhancement of heavily compressed videos - Track 3 Fixed bit-rate, Fidelity

Organized by Radu

Our objectives are to gauge the s-o-t-a in enhancement of compressed videos, to promote research on this topic and to ...

Jan 01, 2021-Mar 20, 2021
154 participants


NTIRE 2021 Multi-modal Aerial View Object Classification Challenge - Track 2 (SAR+EO)

Organized by Radu

Our objectives are to gauge the s-o-t-a in Multi-modal Aerial view Imagery Classification, to promote research on this topic and ...

Jan 01, 2021-Mar 20, 2021
162 participants


NTIRE 2021 Quality enhancement of heavily compressed videos Challenge - Track 1 Fixed QP, Fidelity

Organized by Radu

Our objectives are to gauge the s-o-t-a in enhancement of compressed videos, to promote research on this topic and to ...

Jan 01, 2021-Mar 20, 2021
207 participants


NTIRE 2021 Burst Super-Resolution Challenge - Track 1 Synthetic

Organized by Radu

Our objectives are to gauge the s-o-t-a in burst image super-resolution, to promote research on this topic and to introduce ...

Jan 01, 2021-Mar 20, 2021
205 participants


NTIRE 2021 Burst Super-Resolution Challenge - Track 2 Real

Organized by Radu

Our objectives are to gauge the s-o-t-a in burst image super-resolution, to promote research on this topic and to introduce ...

Jan 01, 2021-Mar 20, 2021
226 participants


NTIRE 2021 Multi-modal Aerial View Object Classification Challenge - Track 1 (SAR)

Organized by Radu

Our objectives are to gauge the s-o-t-a in Multi-modal Aerial View Object Classification, to promote research on this topic and ...

Jan 01, 2021-Mar 20, 2021
168 participants


NTIRE 2021 Perceptual Image Quality Assessment Challenge

Organized by Radu

Our objectives are to gauge the s-o-t-a in perceptual image quality assessment, to promote research on this topic and to ...

Jan 01, 2021-Mar 20, 2021
286 participants


NTIRE 2021 Defocus Deblurring using Dual-pixel Images Challenge

Organized by Radu

Our objectives are to gauge the s-o-t-a in example-based defocus deblurring using dual-pixel images, to promote research on this topic ...

Jan 01, 2021-Mar 20, 2021
197 participants


NTIRE 2021 Quality enhancement of heavily compressed videos Challenge - Track 2 Fixed QP, Perceptual

Organized by Radu

Our objectives are to gauge the s-o-t-a in enhancement of compressed videos, to promote research on this topic and to ...

Jan 01, 2021-Mar 20, 2021
145 participants


NTIRE 2021 Multi-modal Aerial view Imagery Classification Challenge - Track 1 SAR Images (Moved)

Organized by Radu

Our objectives are to gauge the s-o-t-a in Multi-modal Aerial view Imagery Classification, to promote research on this topic and ...

Jan 01, 2021-Mar 08, 2021
89 participants


SMM4H 2021 - Social Media Mining for Health Shared Task

Organized by amagge

The Social Media Mining for Health Applications (#SMM4H) Shared Task involves natural language processing (NLP) challenges of using social media ...

Jan 01, 2021- No end date
116 participants


NTIRE 2021 Video Super-Resolution Challenge - Track1. Spatial

Organized by Radu

Our objectives are to gauge the state-of-the-art video super-resolution to promote research on this topic and to introduce a novel ...

Jan 01, 2021-Mar 20, 2021
266 participants


RuShiftEval Competition

Organized by akutuzov

shared task on automatic detection of semantic shift for Russian

Jan 01, 2021-Mar 01, 2021
34 participants


Shared Task on Sarcasm and Sentiment Detection in Arabic (Subtask 1 - Sarcasm Detection)

Organized by iaf7

Shared Task on Sarcasm and Sentiment Detection in Arabic

Jan 01, 2021-Feb 06, 2021
102 participants


Shared Task on Sarcasm and Sentiment Detection in Arabic (Subtask 2 - Sentiment Analysis)

Organized by iaf7

Shared Task on Sarcasm and Sentiment Detection in Arabic

Jan 01, 2021-Feb 06, 2021
84 participants


SIW 2021: Official ICDAR Competition on Script Identification in the Wild

Organized by UAM_Aythami

ICDAR 2021 Official Competition

Dec 31, 2020-Apr 26, 2021
16 participants


(Moved) SIW 2021: 1ST COMPETITION ON SCRIPT IDENTIFICATION IN THE WILD

Organized by UAM_Aythami

ICDAR 2021 Official Competition. For technical problems we have moved SIW to other CodaLab competition. Please go to https://competitions ...

Dec 31, 2020-Apr 12, 2021
27 participants


NTIRE 2021 Depth Guided Relighting Challenge Track 1: One-to-one relighting

Organized by Radu

Our objectives are to gauge the s-o-t-a in depth guided image relighting, or illumination style transfer, to promote research on ...

Dec 30, 2020-Mar 20, 2021
154 participants


NTIRE 2021 Depth Guided Relighting Challenge Track 2: Any-to-any relighting

Organized by Radu

Our objectives are to gauge the s-o-t-a in depth guided image relighting, or illumination style transfer, to promote research on ...

Dec 30, 2020-Mar 20, 2021
92 participants


NTIRE 2021 NonHomogeneous Dehazing Challenge

Organized by Radu

Our objectives are to gauge the s-o-t-a in example-based single image dehazing, to promote research on this topic and to ...

Dec 30, 2020-Mar 20, 2021
341 participants


4th UG2+ challenge (CVPR 2021) Track 1.1 - Object Detection in the Hazy Condition

Organized by shakehealthy

Object detection in the hazy condition for track 1.1, 4th UG2+ challenge, CVPR 2021

Dec 27, 2020-May 01, 2021
154 participants


Reto NLP de Spain AI

Organized by nestoralvaro

En este reto se pide generar el nombre de cada producto en base a unas descripciones, con una muestra de ...

Dec 22, 2020- No end date
85 participants


CVPR 2021 ChaLearn LAP Large Scale Signer Independent Isolated SLR Challenge (RGB+D TRACK)

Organized by juliojj

This Challenge focuses on isolated sign language recognition from signer-independent non-controlled RGB+D data.

Dec 21, 2020-Mar 11, 2021
60 participants


CVPR 2021 ChaLearn LAP Large Scale Signer Independent Isolated SLR Challenge (RGB TRACK)

Organized by juliojj

This Challenge focuses on isolated sign language recognition from signer-independent non-controlled RGB data.

Dec 21, 2020-Mar 11, 2021
139 participants


Legacy version - Multimodal Emotion Recognition on Comics scenes (EmoRecCom)

Organized by emoregcom-organizers

The emotions of comic characters are described by the Visual information, the Text in speech Balloons or Captions and the ...

Dec 16, 2020- No end date
6 participants


Multimodal Emotion Recognition on Comics scenes (EmoRecCom)

Organized by emoregcom-organizers

The emotions of comic characters are described by the Visual information, the Text in speech Balloons or Captions and the ...

Dec 16, 2020-Mar 31, 2021
147 participants


Second NADI Shared Task (Subtask 1.1)

Organized by chiyu94

Second Nuanced Arabic Dialect Identification Shared Task (Subtask 1.1)

Dec 15, 2020- No end date
28 participants


WASSA 2021 Shared Task

Organized by WASSA2021

Shared Task on Empathy Detection and Emotion Classification, organized as part of WASSA 2021

Dec 15, 2020- No end date
21 participants


Second NADI Shared Task (Subtask 2.1)

Organized by chiyu94

Second Nuanced Arabic Dialect Identification Shared Task (Subtask 2.1)

Dec 11, 2020- No end date
13 participants


Second NADI Shared Task (Subtask 1.2)

Organized by chiyu94

Second Nuanced Arabic Dialect Identification Shared Task (Subtask 1.2)

Dec 11, 2020- No end date
26 participants


Second NADI Shared Task (Subtask 2.2)

Organized by chiyu94

Second Nuanced Arabic Dialect Identification Shared Task (Subtask 2.2)

Dec 11, 2020- No end date
13 participants


Mobile-Captured Image Document Recognition for Vietnamese Receipts (MC-OCR)

Organized by mc-ocr-organizers

In this competition, we would like to tackle a problem of receipt recognition analysis i.e., the text recognition of ...

Dec 05, 2020-Jan 23, 2021
106 participants


Automated Deep Learning Self-Service

Organized by michavaccaro

Here you can submit datasets to Deep Wisdom (winner of AutoDL challenge)

Dec 01, 2020- No end date
11 participants


Aerial Image Recognition

Organized by pavao

Image recognition on landscape nature images

Dec 01, 2020- No end date
71 participants


Reliable Intelligence Identification on Vietnamese SNSs (ReINTEL) - Legacy

Organized by reintel-organizers

This challenge aims to identify a piece of information shared on social network sites (SNSs), is reliable or unreliable. With ...

Nov 28, 2020- No end date
12 participants


Hope Speech Detection for Equality, Diversity, and Inclusion-EACL 2021

Organized by dravidianlangtech

Shared Task on Hope Speech Detection for Equality, Diversity, and Inclusion at First Workshop on Language Technology for Equality, Diversity ...

Nov 24, 2020-Jan 15, 2021
144 participants


HITNLP2020-英文命名实体识别'

Organized by ddw

Named Entity Recognition(NER)

Nov 24, 2020-Dec 30, 2020
35 participants


Comparison Identification

Organized by varvara

This is a competition for the Assignment II of Statistical NLP course. The task is to build a sequence labelling ...

Nov 20, 2020- No end date
26 participants


Machine Translation in Dravidian languages-EACL2021

Organized by dravidianlangtech

Shared Task on Machine Translation in Dravidian languages at DravidianLangTech 2021 workshop @EACL 2021

Nov 20, 2020-Jan 25, 2021
51 participants


Troll Meme classification in Tamil

Organized by dravidianlangtech

Shared task on Meme classification for Dravidian languages

Nov 20, 2020-Jan 15, 2021
99 participants


Offensive Language Identification in Dravidian Languages-EACL 2021

Organized by dravidianlangtech

Shared task on offensive language identification in Dravidian Languages at DravidianLangTech 2021 workshop @EACL 2021

Nov 20, 2020-Jan 15, 2021
127 participants


CLEF2021 CheckThat! Lab - Task 2

Organized by sshaar

Given a check-worthy claim, and a set of previously fact-checked claims, determine whether the claim has been previously fact-checked

Nov 16, 2020-May 09, 2021
19 participants


CLEF2021 CheckThat! Lab - Task 1

Organized by sshaar

Given a piece of text, detect whether it is worth fact-checking.

Nov 16, 2020-May 09, 2021
34 participants


ML 2020 Competition

Organized by YoussefYN

You have to develop a learning model using Tensorflow.keras for object recognition in images into 9 classes: {airplane, automobile ...

Nov 15, 2020-Dec 17, 2020
44 participants


EMO 2021 HUAWEI Logistics Competition

Organized by furlogistics

This is a competition to solve the Vehicle Routing and Bin Packing Problem under real business scenarios.

Nov 09, 2020-Mar 01, 2021
489 participants
USD $15,000 reward


SemEval Task 9: Statement Verification and Evidence Finding with Tables (SEM-TAB-FACT)

Organized by semtabfacts

Tables are ubiquitous in documents and presentations for conveying important information in a concise manner. This is true in many ...

Nov 01, 2020-Jan 29, 2021
61 participants


Garonne Competition with real data for the N7 2020 class

Organized by Sand

Predicting the water level at Marmande with hourly inputs from Tonneins and La Réole.

Nov 01, 2020- No end date
92 participants


SemEval 2021 Task 1 - Lexical Complexity Prediction (LCP)

Organized by ghpaetzold

This is the competition web page of the LCP shared task of SemEval 2021.

Oct 29, 2020- No end date
186 participants


Predicting Emphasis in Presentation Slides Shared Task

Organized by shallowLearner

CAD21@AAAI21 Shared Task on Predicting Emphasis in Presentation Slides

Oct 28, 2020- No end date
36 participants


Global Wheat Challenge 2020 - Localization and counting

Organized by etienne_david

The Global Wheat Challenge 2020 took place from 4th May to 4th August. We propose to centralize the benchmark on ...

Oct 27, 2020- No end date
15 participants


Word Sense Induction and Disambiguation for the Russian Language: all tracks

Organized by lilaspourpre

A Shared Task on Word Sense Induction and Disambiguation for the Russian Language. All tracks.

Oct 26, 2020- No end date
25 participants


MAVEN Event Detection Challenge

Organized by wangxz098

A massive general domain textual event detection dataset.

Oct 25, 2020- No end date
91 participants


OTT-QA Competition

Organized by wenhu

The real-world data is distributed in different forms like unstructured text and semi-structured tables. In this dataset, we challenge the ...

Oct 23, 2020-Dec 31, 2099
7 participants


Reliable Intelligence Identification on Vietnamese SNSs (ReINTEL)

Organized by reintel-organizers

This challenge aims to identify a piece of information shared on social network sites (SNSs), is reliable or unreliable. With ...

Oct 21, 2020- No end date
73 participants


1st ACRE Cascade Competition

Organized by acre_account

Multi-class segmentation of RGB images to distinguish crop, weeds, and the background.

Oct 17, 2020-Jan 30, 2021
460 participants


ICDAR 2021 Competition on Scientific Table Image Recognition to LaTeX

Organized by icdariitgn

Oct 14, 2020- No end date
113 participants


Process Discovery Algorithm Challenge 2020

Organized by Alexey

Implementation of Heuristic Miner Algorithm with best quality and performance.

Oct 12, 2020-Nov 13, 2020
122 participants


COMP3340 Assignment 1 -- MLP for MNIST Handwritten Digit Classification

Organized by geyuying

Please use “dropout”, “batch normalization” and any “data augmentation” to improve the accuracy of the second MLP (i.e. (2 ...

Oct 12, 2020-Oct 29, 2020
41 participants


VLEP Evaluation

Organized by TVQA

UNC VLEP test set evaluation.

Oct 06, 2020- No end date
13 participants


Constraint@AAAI2021 - COVID19 Fake News Detection in English

Organized by parthpatwa

Binary Classification of a given covid19 related post into Real News vs Fake News.

Oct 01, 2020- No end date
855 participants


SemEval-2021 Task 2: Multilingual and Cross-lingual Word-in-Context Disambiguation (MCL-WiC)

Organized by Federico_Martelli

The task aims at determining whether two occurrences of the same word/translation are used with same meaning in two ...

Oct 01, 2020- No end date
170 participants


SemEval2021 Task 8 - MeasEval - Counts and Measurements

Organized by chrpr

Extracting Quantities and their Contexts from Scientific Texts.

Oct 01, 2020- No end date
238 participants


HaHackathon: Detecting and Rating Humor and Offense

Organized by jam

Detecting if a text is humorous or offensive on a demographically diverse corpus

Oct 01, 2020- No end date
340 participants


Constraint@AAAI2021 - Hostile Post Detection in Hindi

Organized by parthpatwa

Multi-label Classification of a given Hindi text into various Hostile classes.

Oct 01, 2020- No end date
204 participants


SemEval-2021 Task 4: Reading Comprehension of Abstract Meaning

Organized by BoyuanZheng

Oct 01, 2020-Jan 31, 2021
237 participants


The 2020 Climate Informatics Hackathon - Public Challenge

Organized by redouanelg

Generating nighttime satellite imagery from IR observations

Sep 30, 2020- No end date
20 participants


MetaDL Challenge

Organized by ebadrian

Few-shot learning with Deep Learning.

Sep 30, 2020-Dec 08, 2020
86 participants


Question Paraphrase Task

Organized by jmccrae

This task is about the evaluation of paraphrase of questions

Sep 29, 2020- No end date
28 participants


Fighting the COVID-19 Infodemic (Arabic)

Organized by hmubarak

Modeling the Perspective of Journalists, Fact-Checkers, Social Media Platforms, Policy Makers, and the Society.

Sep 23, 2020-Oct 15, 2020
9 participants


EPIC-KITCHENS-55 Object Detection

Organized by hazeldoughty

Detect objects in given frames from the EPIC-KITCHENS-55 dataset.

Sep 22, 2020-Dec 31, 2020
26 participants


IndoNLU Benchmark

Organized by gentaiscool

12 Natural Language Understanding Tasks

Sep 20, 2020- No end date
36 participants


Fighting the COVID-19 Infodemic (English)

Organized by hmubarak

Modeling the Perspective of Journalists, Fact-Checkers, Social Media Platforms, Policy Makers, and the Society.

Sep 20, 2020-Oct 15, 2020
12 participants


SemanticKITTI: 4D Panoptic Segmentation

Organized by jbehley

4D Panoptic Segmentation for automotive LiDAR point cloud sequences

Sep 15, 2020- No end date
3 participants


The VoxCeleb Speaker Recognition Challenge 2020 - Track 4 (Diarisation, open)

Organized by anagrani

The goal of the VoxSRC challenge is to probe how well current methods can recognize speakers from speech obtained 'in ...

Sep 09, 2020- No end date
39 participants


Fake News classicifation

Organized by Rybolos

A competition on Fake News classification on Russian Media IMPORTANT Dear participants, please send your Colab notebooks with the classification ...

Sep 07, 2020-Sep 30, 2020
89 participants


ML 2020 Competition

Organized by YoussefYN

You have to develop a learning model using Tensorflow.keras to classify images into digits classes: 0 to 9.

Sep 03, 2020-Oct 04, 2020
122 participants


XL-WiC

Organized by tommasopasini

This is a competition based on the XL-WiC (Cross-Lingual Word-in-Context) evaluation datasets

Sep 01, 2020- No end date
10 participants


SDU@AAAI-21 - Shared Task 2, Acronym Disambiguation

Organized by amirveyseh

Acronym Disambiguation competition is one of the shared tasks of "the AAAI-21 Workshop on Scientific Document Understanding". This task aims ...

Sep 01, 2020-Dec 05, 2020
44 participants


SDU@AAAI-21 - Shared Task 1, Acronym Identification

Organized by amirveyseh

Acronym Identification competition is one of the shared tasks of "the AAAI-21 Workshop on Scientific Document Understanding". This task aims ...

Sep 01, 2020-Dec 05, 2020
52 participants


The VoxCeleb Speaker Recognition Challenge 2020 - Track 2 (Verification fully supervised, open)

Organized by anagrani

The goal of the VoxSRC challenge is to probe how well current methods can recognize speakers from speech obtained 'in ...

Aug 30, 2020- No end date
47 participants


The VoxCeleb Speaker Recognition Challenge 2020 - Track 3 (Verification self supervised, closed)

Organized by anagrani

The goal of the VoxSRC challenge is to probe how well current methods can recognize speakers from speech obtained 'in ...

Aug 30, 2020- No end date
30 participants


DeeperForensics Challenge 2020 @ ECCV SenseHuman Workshop

Organized by deeperforensics

This competition aims at soliciting new ideas to advance the state of the art in real-world face forgery detection.

Aug 28, 2020-Oct 31, 2020
122 participants
USD $15,000 reward


CelebA-Spoof: Face Anti-Spoofing Challenge ECCV@2020

Organized by celebaspoof

This challenge evaluates algorithms for face anti-spoofing on the CelebA-Spoof hidden test set.

Aug 28, 2020-Oct 31, 2020
143 participants
USD $15,000 reward


Fakeddit Multimodal Fake News Detection Challenge 2020

Organized by sharonlevy

This is a competition to classify multimodal fake news into fine-grained categories.

Aug 26, 2020-Feb 16, 2022
66 participants


The 1st Video Panoptic Segmentation Challenge

Organized by dhkim

This challenge evaluates algorithms for video panoptic segmentation on Cityscapes-VPS test set.

Aug 23, 2020- No end date
45 participants


EPIC-KITCHENS-100 Action Recognition

Organized by willprice

Classify trimmed action segments from the EPIC-KITCHENS-100 dataset.

Aug 23, 2020-Jun 01, 2021
39 participants


HASOC 2020 (FIRE 2020)

Organized by amitkumarjaiswal

Hate Speech and Offensive Content Identification in Indo-European Languages

Aug 20, 2020-Sep 28, 2020
108 participants


The VoxCeleb Speaker Recognition Challenge 2020 - Track 1 (Verification fully supervised, closed)

Organized by anagrani

The goal of the VoxSRC challenge is to probe how well current methods can recognize speakers from speech obtained 'in ...

Aug 18, 2020- No end date
88 participants


TC4 Competition and Workshop on Human Identification at a Distance 2020 (HID2020)

Organized by yushiqi

The goal of the competition is to provide an evaluation for state-of-the-arts on human identification at a distance.

Aug 18, 2020-Oct 26, 2020
142 participants
USD $3,300 reward


SemEval 2021 Task 11: NLPContributionGraph

Organized by jdsouza

Structuring the "contributions" information from scholarly articles to facilitate contributions-centered scientific knowledge graph building.

Aug 16, 2020- No end date
119 participants


EPIC-KITCHENS-100 Multi-Instance Retrieval Challenge

Organized by m_wray

Perform video-to-text and text-to-video retrieval on the EPIC-KITCHENS-100 dataset.

Aug 05, 2020-Jun 01, 2021
10 participants


EPIC-KITCHENS-100 Action Anticipation

Organized by antoninofurnari

Anticipate future actions from video observations of the EPIC-KITCHENS-100 dataset.

Aug 05, 2020-Jun 01, 2021
31 participants


EPIC-KITCHENS-100 Action Detection

Organized by antoninofurnari

Detect all actions in the egocentric videos of EPIC-KITCHENS-100 dataset.

Aug 05, 2020-Jun 01, 2021
12 participants


TBX11K Tuberculosis Classification and Detection Challenge

Organized by yunliu94

The TBX11K challenge for tuberculosis classification and detection

Aug 03, 2020- No end date
97 participants


WNUT-2020 Task 2: Identification of informative COVID-19 English Tweets

Organized by thanhvu

Aug 03, 2020-Aug 22, 2020
87 participants


SemEval-2021 Task 12 - Learning with Disagreements

Organized by alexandraG

A SemEval-2021 shared task on learning to classify with datasets containing disagreements.

Jul 31, 2020- No end date
113 participants


SemEval 2021 Task 5: Toxic Spans Detection

Organized by ipavlopoulos

This task concerns the evaluation of systems that detect the spans that make a text toxic, when detecting such spans ...

Jul 31, 2020-Jan 31, 2021
463 participants


MIND News Recommendation Competition

Organized by v-jinyi

This is a competition for news recommendation on the Microsoft News Dataset (MIND).

Jul 20, 2020- No end date
618 participants


CoNLL 2020 Task on Cross-Framework and Cross-Lingual Meaning Representation Parsing

Organized by danielh

Parsing EDS, PTG, UCCA, AMR and DRG in English, Czech, German, and Chinese.

Jul 20, 2020- No end date
26 participants


MAFAT Radar Challenge - Can you distinguish between humans and animals in radar tracks?

Organized by Mafat_Challenge

In this competition, MAFAT’s DDR&D (Directorate of Defense Research & Development) would like to tackle the challenge of classifying ...

Jul 15, 2020-Oct 15, 2020
1022 participants
USD $40,000 reward


LaySumm (The 1st Computational Linguistics Lay Summary Challenge Shared Task)

Organized by AbhilashaRavichander

A Shared Task at EMNLP 2020 that focuses on generating lay summaries for scientific documents. LaySumm is one of three ...

Jul 15, 2020- No end date
28 participants


Diagnostic Questions - The NeurIPS 2020 Education Challenge

Organized by moonlightlane

Jul 15, 2020-Oct 23, 2020
443 participants


Predicting Generalization in Deep Learning

Organized by ydjiang

A competition of the NeurIPS 2020 competition track

Jul 14, 2020-Nov 01, 2020
209 participants


L2RPN NEURIPS 2020 - Robustness Track

Organized by BDonnot

Train controllers to conduct a power grid for as long as possible while avoiding incidents.

Jul 08, 2020-Nov 01, 2021
252 participants
USD $15,000 reward


L2RPN NEURIPS 2020 - Adaptability Track

Organized by BDonnot

Train controllers to conduct a power grid with various energy mixes.

Jul 08, 2020-Nov 01, 2021
157 participants
USD $15,000 reward


Headstart IMDB Competition

Organized by mikesmithsheffield

Can you predict if a review is positive or negative using only its text?

Jul 01, 2020- No end date
28 participants


Fincausal 2020 (Post-Eval)

Organized by YseopLab

This is the post-eval competition for FinCausal-2020 Shared Task - Financial Document Causality Detection.

Jul 01, 2020- No end date
32 participants


ETH-XGaze Competition

Organized by Xucong_Zhang

This is the official competition website for ETH-XGaze dataset. The competition includes the cross-dataset, within-dataset and person-specific competition. Details can ...

Jun 30, 2020- No end date
35 participants


EPIC-KITCHENS-100 Unsupervised Domain Adaptation Challenge for Action Recognition

Organized by jonmun

Classify trimmed action segments from the EPIC-KITCHENS-100 UDA target set.

Jun 28, 2020-Jun 01, 2021
20 participants


EPIC-Kitchens-55 Action Anticipation

Organized by antoninofurnari

Anticipate a future action in an action sequence from EPIC-Kitchens-55.

Jun 28, 2020-May 29, 2020
66 participants


EPIC-KITCHENS-55 Action Recognition

Organized by willprice

Classify trimmed action segments from the EPIC-KITCHENS-55 dataset.

Jun 28, 2020-May 29, 2020
81 participants


The 2nd Remote Physiological Signal Sensing (RePSS) Challenge & Workshop Associated with ICCV 2021

Organized by sunhm15

This is the second challenge on remote physiological signal measurement, which will be focusing on continuous heart rate measurement from ...

Jun 20, 2020-Jul 05, 2021
49 participants


HASOC-Dravidian-CodeMix - FIRE 2020

Organized by dravidiancodemixed

Offensive Language Identificaiton for Davidian Languages in Code-Mixed Text

Jun 19, 2020- No end date
118 participants


HASOC-Dravidian-CodeMix-FIRE 2021

Organized by dravidiancodemixed

Offensive Language Identificaiton for Davidian Languages in Code-Mixed Text

Jun 19, 2020-Dec 31, 2021
74 participants


NeurIPS 2020 Hide-and-Seek Privacy Challenge

Organized by tavianator

Synthetic Data Generation vs. Patient Re-identification with Clinical Time-series Data

Jun 15, 2020-Dec 05, 2020
88 participants


DSTC9 - Multi-Domain Task-Completion Dialog Challenge II

Organized by jincli

As part of the Ninth Dialog System Technology Challenge (DSTC9), Microsoft Research and Tsinghua University are hosting Multi-domain Task-oriented Dialog ...

Jun 15, 2020-Oct 06, 2020
64 participants


COVID-19 Retweet Prediction Challenge

Organized by trovdimi

CIKM 2020 AnalytiCup - COVID-19 Retweet Prediction Challenge

Jun 15, 2020-Sep 01, 2020
215 participants
USD $2,810 reward


Dravidian-CodeMix-FIRE 2021

Organized by dravidiancodemixed

Sentiment Analysis of Dravidian Languages (Tamil, Malayalam and Kannada) in Code-Mixed Text 2021

Jun 11, 2020-Dec 31, 2021
93 participants


Dravidian-CodeMix - FIRE 2020

Organized by dravidiancodemixed

Sentiment Analysis for Davidian Languages in Code-Mixed Text

Jun 11, 2020-Dec 31, 2020
135 participants


SemEval 2021 Task 10 - Source-Free Domain Adaptation for Semantic Processing

Organized by Egoitz

Given a trained model, distill and transfer the knowledge to a new domain.

Jun 09, 2020- No end date
86 participants


EmotionGIF 2020, Round 2 (Auxiliary Track)

Organized by bshmueli

Predict the category for an animated GIF reaction

Jun 08, 2020- No end date
10 participants


EmotionGIF 2020, Round 2 (Main Track)

Organized by bshmueli

Predict the category for an animated GIF reaction

Jun 08, 2020- No end date
66 participants


FIRE 2020 - Authorship Identification of SOurce COde (AI-SOCO)

Organized by aliosm

Identify the source codes authors using the pre-defined list of 1,000 authors.

Jun 08, 2020- No end date
66 participants


Real-time distortion classification in laparoscopic videos

Organized by xak

ICIP2020 Challenge for Distortion classification in laparoscopic videos in real-time

May 31, 2020-Jun 15, 2020
23 participants


Holistic 3D Vision Challenge - Structured3D General Room Layout Estimation Track @ ECCV 2020

Organized by zhengjia

Learning to reconstruct the indoor scene with Structured3D dataset

May 25, 2020-Jul 31, 2020
69 participants


Holistic 3D Vision Challenge - HoliCity Plane Detection Track @ ECCV 2020

Organized by zhou13

Learning to detect planes with HoliCity CAD dataset

May 23, 2020- No end date
49 participants


L2RPN WCCI 2020 Competition

Organized by BDonnot

Train controllers to conduct a power grid for as long as possible while avoiding incidents.

May 20, 2020-Dec 30, 2020
198 participants
USD $6,000 reward


CAPITEL-EVAL 2020 - UD

Organized by lea

The CAPITEL corpus is a collection of news articles in Spanish. This website is for the subtask on Universal Dependency ...

May 17, 2020-May 24, 2020
15 participants


CAPITEL-EVAL 2020 - NERC

Organized by lea

The CAPITEL corpus is a collection of news articles in Spanish. This website is for the subtask on Named Entity ...

May 17, 2020-May 24, 2020
25 participants


Fabric Appearance Challenge

Organized by cgbonn

Competition to recreate unseen reflectance measurements of fabrics.

May 15, 2020- No end date
9 participants


NeurIPS 2020 Competition - ChaLearn 3D+Texture Garment Reconstruction - Track 1: 3D to 3D Garment

Organized by mmadadi

This is the platform for NeurIPS 2020 Competition - ChaLearn 3D+Texture Garment Reconstruction - Track 1: 3D to 3D Garment.

May 12, 2020-Nov 21, 2020
114 participants
USD $1,500 reward


NeurIPS 2020 Competition - ChaLearn 3D+Texture Garment Reconstruction - Track 2: RGB to 3D Garment

Organized by mmadadi

This is the platform for NeurIPS 2020 Competition - ChaLearn 3D+Texture Garment Reconstruction - Track 2: RGB to 3D Garment.

May 12, 2020-Nov 20, 2020
77 participants
USD $1,500 reward


NeurIPS 2020 ChaLearn Competition - Track 3: RGB to 3D+Texture Garment Reconstruction

Organized by mmadadi

This is the platform for NeurIPS 2020 ChaLearn Competition - Track 3: RGB to 3D+Texture Garment Reconstruction

May 12, 2020-Nov 20, 2020
72 participants
USD $1,500 reward


AIM 2020 Rendering Realistic Bokeh Challenge - Track 1: on CPU

Organized by Radu

To gauge the state-of-the-art and promote the research in synthesized Bokeh effect we are organizing this challenge using a novel ...

May 09, 2020-Jul 20, 2020
195 participants


AIM 2020 Rendering Realistic Bokeh Challenge - Track 2: on smartphone GPU

Organized by Radu

To gauge the state-of-the-art and promote the research in synthesized Bokeh effect we are organizing this challenge using a novel ...

May 09, 2020-Jul 20, 2020
111 participants


AIM 2020 Relighting Challenge Track 1: One-to-one relighting

Organized by Radu

Our objectives are to gauge the s-o-t-a in image relighting, or illumination style transfer, to promote research on this topic ...

May 09, 2020-Jul 17, 2020
112 participants


AIM 2020 Efficient Super-Resolution Challenge

Organized by Radu

Our objectives are to gauge the s-o-t-a in example-based efficient single image super-resolution, to promote research on this topic and ...

May 09, 2020-Jul 17, 2020
190 participants


AIM 2020 Learned Smartphone ISP Challenge - Track 1: Fidelity

Organized by Radu

The target of the learned smartphone ISP (aka RAW to RGB mapping) challenge is to promote research on this topic ...

May 09, 2020-Jul 17, 2020
135 participants


AIM 2020 Real Image Super-Resolution Challenge - Track 3 Upscaling x4

Organized by Radu

Our objectives are to gauge the s-o-t-a in real image super-resolution for which training pairs of low and high resolution ...

May 09, 2020-Jul 17, 2020
207 participants


AIM 2020 Relighting Challenge Track 2: Illumination settings estimation

Organized by Radu

Our objectives are to gauge the s-o-t-a in image relighting, or illumination style transfer, to promote research on this topic ...

May 09, 2020-Jul 17, 2020
59 participants


AIM 2020 Learned Smartphone ISP Challenge - Track 2: Perceptual

Organized by Radu

The target of the learned smartphone ISP (aka RAW to RGB mapping) challenge is to promote research on this topic ...

May 09, 2020-Jul 17, 2020
106 participants


AIM 2020 Real Image Super-Resolution Challenge - Track 1 Upscaling x2

Organized by Radu

Our objectives are to gauge the s-o-t-a in real image super-resolution for which training pairs of low and high resolution ...

May 09, 2020-Jul 17, 2020
199 participants


AIM 2020 Video Extreme Super-Resolution Challenge - Track 2: Perceptual

Organized by Radu

Our objectives are to gauge the s-o-t-a in example-based video extreme super-resolution, to promote research on this topic and to ...

May 09, 2020-Jul 17, 2020
68 participants


AIM 2020 Image Extreme Inpainting Challenge Track 2 Semantic Guidance

Organized by Radu

Our objectives are to gauge the s-o-t-a in image inpainting, to promote research on this topic and to introduce a ...

May 09, 2020-Jul 17, 2020
86 participants


AIM 2020 Real Image Super-Resolution Challenge - Track 2 Upscaling x3

Organized by Radu

Our objectives are to gauge the s-o-t-a in real image super-resolution for which training pairs of low and high resolution ...

May 09, 2020-Jul 17, 2020
142 participants


AIM 2020 Image Extreme Inpainting Challenge Track 1 Classic Inpainting

Organized by Radu

Our objectives are to gauge the s-o-t-a in image inpainting, to promote research on this topic and to introduce a ...

May 09, 2020-Jul 17, 2020
115 participants


AIM 2020 Video Extreme Super-Resolution Challenge - Track 1: Fidelity

Organized by Radu

Our objectives are to gauge the s-o-t-a in example-based video extreme super-resolution, to promote research on this topic and to ...

May 09, 2020-Jul 17, 2020
86 participants


AIM 2020 Relighting Challenge Track 3: Any-to-any relighting

Organized by Radu

Our objectives are to gauge the s-o-t-a in image relighting, or illumination style transfer, to promote research on this topic ...

May 09, 2020-Jul 17, 2020
65 participants


3D Poses in the Wild (3DPW) Challenge

Organized by aymen

This is the first challenge of 3D human pose estimation in the wild, including people recorded with a moving camera ...

May 01, 2020-Dec 31, 2022
76 participants


VisDA 2020: Domain Adaptive Pedestrian Re-identification

Organized by weijian

The 4th Visual Domain Adaptation Challenge

May 01, 2020-Jul 25, 2020
162 participants


AIM 2020 Video Temporal Super-Resolution Challenge

Organized by SeungjunNah

Our objectives are to gauge the state-of-the-art example-based video temporal super-resolution (aka frame interpolation) to promote research on this topic ...

May 01, 2020-Jul 17, 2020
124 participants


VaxxStance: Going Beyond Text in Stance Detection

Organized by ragerri

The aim of VaxxStance@IberLEF 2021 is to detect stance in social media on a very controversial and trendy topic ...

Apr 30, 2020-May 26, 2021
26 participants


L2RPN Sandbox, on the case14 file

Organized by BDonnot

Train controlers to conduct a power grid for as long as possible while avoiding incidents.

Apr 20, 2020-Mar 31, 2025
180 participants


1st Tiny Object Detection Challenge

Organized by yingling

1st Tiny Object Detection Challenge for ECCV2020 Workshop

Apr 20, 2020-Jul 25, 2020
203 participants


Sentence-level Direct Assessment QE Shared Task 2020

Organized by fblain

WMT'20 Quality Estimation shared task, submission platform for predictions at sentence-level *Direct Assessment* (Task 1)

Apr 19, 2020- No end date
58 participants


Document-level MQM (annotations) QE shared task 2020

Organized by fblain

WMT'20 Quality Estimation shared task, submission platform for **MQM annotations** predictions at document-level (Task 3)

Apr 19, 2020- No end date
23 participants


Sentence-level Post-Editing Effort QE shared task 2020

Organized by fblain

WMT'20 Quality Estimation shared task, submission platform for predictions at sentence-level *Post-Editing Effort* (Task 2)

Apr 19, 2020- No end date
77 participants


Document-level MQM (score) QE shared task 2020

Organized by fblain

WMT'20 Quality Estimation shared task, submission platform for **MQM score** predictions at document-level (Task 3)

Apr 19, 2020- No end date
17 participants


Word-level Post-Editing Effort QE shared task 2020

Organized by erickrf

WMT'20 Quality Estimation shared task, submission platform for predictions at word-level *Post-Editing Effort* (Task 2)

Apr 19, 2020- No end date
26 participants


eHealth KD @ IberLEF 2021 (Official Competition)

Organized by tass18-task3

Automated knowledge extraction from electronic health documents.

Apr 19, 2020- No end date
2 participants


LogicNLG Competition

Organized by wenhu

This task requires the model to read a table and generate sentences with logical/numeric inference

Apr 16, 2020-Dec 31, 2099
9 participants


HybridQA Competition

Organized by wenhu

Hybrid Question Answering with both Tabular and Textual Information as Evidence

Apr 16, 2020-Dec 31, 2099
19 participants


Interspeech Shared Task: Automatic Speech Recognition for Non-Native Children’s Speech

Organized by cleong

A joint shared task between ETS and FBK.

Apr 14, 2020-Apr 25, 2020
22 participants


HACS Temporal Action Localization Challenge - Supervised Learning Track

Organized by zhaohang0124

A CVPR'20 video recognition challenge.

Apr 13, 2020-Jun 03, 2020
30 participants


Video-guided Machine Translation Challenge 2020

Organized by xwang

Benchmark for video-guided machine translation, aiming to translate source language into target language with video information as the additional context.

Apr 12, 2020-Jan 01, 2099
40 participants


VATEX Video Captioning Challenge

Organized by xwang

Benchmark for (multilingual) video captioning, aiming to automatically describe the activities in videos with various languages.

Apr 11, 2020-Jan 01, 2099
49 participants


The End-of-End-to-End - A Video Understanding Pentathlon (2020)

Organized by vgg

Searching for content within a corpus of videos using natural language queries.

Apr 09, 2020- No end date
37 participants


ECCV Challenge on Image Restoration for Under-display Camera - Track 2 - P-OLED

Organized by Self-Worker

This prize challenge aims at promoting the brand new image restoration problem caused by Under-Display Camera (UDC). It is a ...

Apr 08, 2020-Jul 21, 2020
77 participants


ECCV 2020 ChaLearn Looking at People Fair Face Recognition challenge

Organized by juliojj

This Challenge focuses on bias analysis and mitigation methodologies, which will result in more fair face recognition and analysis systems.

Apr 06, 2020-Jul 01, 2020
188 participants


ECCV Challenge on Image Restoration for Under-display Camera - Track 1 - T-OLED

Organized by Self-Worker

This prize challenge aims at promoting the brand new image restoration problem caused by Under-Display Camera (UDC). It is a ...

Apr 06, 2020-Jul 21, 2020
88 participants


YouMakeup VQA Challenge

Organized by LinliYao

A competition held by CVPR LVVU Workshop 2020

Apr 06, 2020-Jun 01, 2020
17 participants


COMP90042-2020 Project 1: Climate Change Misinformation Detection

Organized by zenanz

Class project of COMP90042 Natural Language Processing

Apr 03, 2020-May 13, 2020
286 participants


Sentence-level QE task

Organized by lspecia

Sentence-level Quality Estimation task

Apr 03, 2020-Apr 30, 2020
9 participants


PuzzLing Machines

Organized by gozdesahin

Automatically solving linguistic translation puzzles - a "learning from small data" challenge

Apr 01, 2020-Dec 31, 2025
16 participants


SemanticKITTI: Panoptic Segmentation

Organized by jbehley

Panoptic segmentation of automotive LiDAR point cloud sequences

Apr 01, 2020- No end date
55 participants


eHealth KD @ IberLEF 2021 (Training)

Organized by tass18-task3

Automated knowledge extraction from electronic health documents.

Mar 27, 2020- No end date
14 participants


The 4th Look Into Person (LIP) Challenge - Track 5 Dark Complexion Portrait Segmentation Challenge

Organized by ZhenyuXie

The dark complexion portrait segmentation challenge of the 4th LIP Challenge

Mar 20, 2020-May 28, 2021
47 participants


FACT@IberLEF2020

Organized by pln_udelar

NLP competition - FACT

Mar 18, 2020-Jun 17, 2020
22 participants


Low Resource ASR

Organized by gisly

This is a low resource ASR competition based on the Lingvodoc data.

Mar 14, 2020- No end date
6 participants


Benchmarking - Malaria

Organized by herilalaina

benchmarking of Malaria Detection Algorithms

Mar 10, 2020- No end date
8 participants


WiC-TSV: Word-in-Context Target Sense Verification

Organized by CamachoCollados

This is a competition based on the WiC-TSV (Word-in-Context Target Sense Verification) evaluation dataset. This competition extends the SuperGLUE WiC ...

Mar 08, 2020- No end date
25 participants


ActivityNet-Entities Object Localization Challenge 2021 (Sub-task I - GT Captions)

Organized by activitynet-entities

This is the official evaluation server for ActivityNet-Entities dataset on the object localization task. This sub-task is about grounding on ...

Mar 02, 2020-Jun 08, 2021
20 participants


ActivityNet-Entities Object Localization Challenge 2021 (Sub-task II - Generated Captions)

Organized by activitynet-entities

This is the official evaluation server for ActivityNet-Entities dataset on the object localization task. This sub-task is about grounding on ...

Mar 02, 2020-Jun 08, 2021
11 participants


VIPriors Object Detection Challenge

Organized by rjbruin

Saving data by adding visual knowledge priors to Deep Learning.

Mar 02, 2020-Jul 10, 2020
76 participants


VIPriors Action Recognition Challenge

Organized by rjbruin

Saving data by adding visual knowledge priors to Deep Learning.

Mar 02, 2020-Jul 10, 2020
45 participants


VIPriors Semantic Segmentation Challenge

Organized by rjbruin

Saving data by adding visual knowledge priors to Deep Learning.

Mar 02, 2020-Jul 10, 2020
67 participants


2020 Duolingo Shared Task on Simultaneous Translation And Paraphrase for Language Education (STAPLE)

Organized by cbrust

A competition to predict all possible translations of a given input prompt, with scoring based on frequencies derived from real ...

Mar 02, 2020-Apr 14, 2020
47 participants


VIPriors Image Classification Challenge

Organized by rjbruin

Saving data by adding visual knowledge priors to Deep Learning.

Mar 01, 2020-Jul 10, 2020
64 participants


Multi-Hop Inference Explanation Regeneration (TextGraphs-14)

Organized by dustalov

Given every row in the knowledge base (the tablestore), for a given question, can you rerank them so that the ...

Mar 01, 2020- No end date
35 participants


the anomalous diffusion challenge

Organized by cmanzo

The anomalous diffusion (AnDi) challenge aims at assessing the performance of published and unpublished methods for characterizing anomalous diffusion from ...

Mar 01, 2020-Nov 01, 2020
83 participants


UIoU Dark Zurich at Vision for All Seasons Workshop, CVPR 2020

Organized by sakaridis

UIoU Dark Zurich benchmarks semantic segmentation performance with the Uncertainty-aware IoU metric on the Dark Zurich dataset, presented in the ...

Feb 29, 2020- No end date
80 participants


OffensEval 2020 - English - Evaluation Phase

Organized by georgi.karadzhov

This is the competition site for the TEST set of the second edition of OffensEval organized at SemEval 2020 (Task ...

Feb 27, 2020-Mar 30, 2020
210 participants


eHealth KD @ IberLEF 2020

Organized by tass18-task3

Automated knowledge extraction from electronic health documents.

Feb 24, 2020-May 05, 2020
29 participants


SemSketches competition

Organized by marie_yarova

This is a competition that allows you to try working with semantic sketches and evaluate their illustrativeness.

Feb 22, 2020- No end date
6 participants


OpenKBP - 2020 AAPM Grand Challenge

Organized by OpenKBP

Develop a method to predict patient-specific guidelines for radiation therapy using real patient images.

Feb 21, 2020-Jun 01, 2020
267 participants


RuREBus_v2

Organized by alloky

RuREBus shared task

Feb 20, 2020-Mar 06, 2020
16 participants


OffensEval 2020 - Turkish

Organized by cagri

This is the CodaLab site for OffensEval 2020 Turkish data set

Feb 20, 2020-Mar 05, 2020
91 participants


OffensEval 2020 - Danish

Organized by leondz

Automatically detecting abusive language in online content, for Danish

Feb 20, 2020-Mar 05, 2020
80 participants


The 4th Look Into Person (LIP) Challenge - Track 2 Video Multi-Person Human Parsing Challenge

Organized by ZhenyuXie

The video multi-person human parsing track of the 4th LIP Challenge

Feb 20, 2020-Sep 30, 2021
36 participants


The 4th Look Into Person (LIP) Challenge - Track 3 Image-based Multi-pose Virtual Try-on Challenge

Organized by ZhenyuXie

The image-based multi-pose virtual try-on track of the 4th LIP Challenge

Feb 20, 2020-Jun 30, 2021
44 participants


The 4th Look Into Person (LIP) Challenge - Track 1 Multi-Person Human Parsing Challenge

Organized by ZhenyuXie

The multi-person human parsing challenge of the 4th LIP Challenge

Feb 20, 2020-Jun 30, 2021
57 participants


The 4th Look Into Person (LIP) Challenge - Track 4 Video Virtual Try-on Challenge

Organized by ZhenyuXie

The video virtual try-on track of the 4th LIP Challenge

Feb 20, 2020-Sep 30, 2020
14 participants


OffensEval 2020 - Arabic

Organized by hmubarak

Automatically detecting abusive language in online content, for Arabic.

Feb 19, 2020-Mar 05, 2020
114 participants


OffensEval 2020 - Greek

Organized by zesespitenis

Automatically detecting abusive language in online content, for Greek

Feb 19, 2020-Mar 05, 2020
71 participants


Hemorragia em Tomografia de Cranio com dataset imagens DICOM com DICOMDIR

Organized by carloshenriquejacinto

2 - Competição criada para que pesquisadores de hemorragia cerebral submetam seus códigos e obterem feedback de performance em um dataset ...

Feb 15, 2020- No end date
8 participants


Tuberculose - Raio X - Montgomery - PNG

Organized by carloshenriquejacinto

2 - Competição criada para que pesquisadores de tuberculose submetam seus códigos e obterem feedback de performance em um dataset privado

Feb 15, 2020- No end date
2 participants


Melanoma - ISIC

Organized by carloshenriquejacinto

2 - Competição criada para que pesquisadores de melanoma submetam seus códigos e obterem feedback de performance em um dataset privado

Feb 15, 2020- No end date
4 participants


Webvision - Video track

Organized by hildekuehne

Action recognition from video subtitles

Feb 15, 2020- No end date
11 participants


Webvision - Video track - FEATURES ONLY!

Organized by hildekuehne

Action recognition from video subtitles with precomputed features

Feb 15, 2020- No end date
12 participants


The 5th Whole Brain Architecture Hackathon

Organized by WM_Hackathon

The 5th Whole Brain Architecture Hackathon Hackathon focussing on the topic of working memory (WM).

Feb 15, 2020-Sep 01, 2021
6 participants


// DECONbench Benchmarking platform for deconvolution methods for tumor heterogeneity quantification

Organized by AArnaud

/!\ This benchmark will open soon, if you need an early access, please send an email to the organizers. /!\ Quantification of ...

Feb 15, 2020-Feb 15, 2021
25 participants


DECONbench Benchmarking platform for deconvolution methods for tumor heterogeneity quantification

Organized by AArnaud

Quantification of tumor heterogeneity is essential to better understand cancer progression and to adapt therapeutic treatments to patient specificities. We ...

Feb 15, 2020-Feb 15, 2021
13 participants


Fashion IQ Challenge 2020

Organized by yupeng

Fashion Image Retrieval Challenge. We offer cash prizes for top winners.

Feb 14, 2020-May 27, 2020
54 participants


Russian sQuAD (sberQuAD)

Organized by alenusch

sQuAD competition based on the data from sberQuAD 2017

Feb 09, 2020- No end date
6 participants


DeepFashion2 Challenge 2020 - Track 1 Clothes Landmark Estimation

Organized by geyuying

This task aims to predict landmarks for each detected clothing item in an image. In this task, there are 192K ...

Feb 04, 2020-Apr 10, 2020
92 participants


DeepFashion2 Challenge 2020 - Track 2 Clothes Retrieval

Organized by geyuying

In this challenge, we provide a more realistic setting. Instead of being provided the ground truth query clothing item, participants ...

Feb 04, 2020-Apr 10, 2020
100 participants


ELEXIS Monolingual Word Sense Alignment Task

Organized by jmccrae

This is a competition to develop systems to predict alignment between senses of two monolingual dictionaries in 15 languages

Feb 03, 2020- No end date
32 participants


Fincausal 2020

Organized by YseopLab

This is a competition for FinCausal-2020 Shared Task - Financial Document Causality Detection.

Feb 01, 2020-Jun 30, 2020
55 participants


GramEval-2020

Organized by Rybolos

Сompetition for the complete parsing of Russian texts.

Feb 01, 2020-Feb 25, 2020
26 participants


NADI Shared Task (Subtask 1)

Organized by chiyu94

Nuanced Arabic Dialect Identification Shared Task (Subtask 1)

Jan 30, 2020- No end date
45 participants


NADI Shared Task (Subtask 2)

Organized by chiyu94

Nuanced Arabic Dialect Identification Shared Task (Subtask 2)

Jan 30, 2020- No end date
18 participants


OffensEval 2020 - English

Organized by georgi.karadzhov

This is the competition site for the development set of the second edition of OffensEval organized at SemEval 2020 (Task ...

Jan 28, 2020- No end date
135 participants


OSACT4 Shared Task on Offensive Language Detection (Subtask A)

Organized by hmubarak

OSACT4 Shared Task on Offensive Language Detection

Jan 21, 2020-Feb 19, 2020
50 participants


OSACT4 Shared Task on Offensive Language Detection (Subtask B)

Organized by hmubarak

OSACT4 Shared Task on Offensive Language Detection (Subtask B for hate speech detection)

Jan 21, 2020-Feb 19, 2020
36 participants


TVC Evaluation

Organized by TVQA

UNC TVC test-public set evaluation.

Jan 20, 2020- No end date
11 participants


TVR Evaluation

Organized by TVQA

UNC TVR test-public set evaluation.

Jan 20, 2020- No end date
39 participants


Reto Computer Vision de Spain AI

Organized by nestoralvaro

En este reto se busca obtener las imágenes de alta resolución mediante la aplicación de algoritmos IA a un conjunto ...

Jan 19, 2020- No end date
25 participants


Reto Series Temporales de Spain AI

Organized by nestoralvaro

En este reto se busca identificar la mejor estrategia de gestión de porfolio para obtener el mayor retorno medido en ...

Jan 19, 2020- No end date
33 participants


The Shared Task on Sarcasm Detection

Organized by debanjanghosh

Shared Task in Workshop on Figurative Language Processing

Jan 19, 2020-Apr 16, 2020
188 participants


TVQAplus Evaluation

Organized by TVQA

UNC TVQAplus test set evaluation.

Jan 17, 2020- No end date
29 participants


Japanese-Chinese bidirectional machine translation (ZH --> JA)

Organized by ajaynagesh

A competition to automatically translate text from Japanese to Chinese and vice-versa

Jan 17, 2020-Apr 21, 2020
36 participants


Japanese-Chinese bidirectional machine translation (JA --> ZH)

Organized by ajaynagesh

A competition to automatically translate text from Japanese to Chinese and vice-versa

Jan 17, 2020-Apr 21, 2020
88 participants


VISIOCITY Benchmark

Organized by anshul_t

Create a model that produces good summaries of videos

Jan 15, 2020- No end date
5 participants


Short-duration Speaker Verification (SdSV) Challenge 2020 - Task 2 : Text-Independent

Organized by sdsvc

Evaluate New Technologies in Short Duration Scenarios

Jan 15, 2020-Dec 31, 2020
140 participants
USD $1,000 reward


Short-duration Speaker Verification (SdSV) Challenge 2020 - Task 1 : Text-Dependent

Organized by sdsvc

Evaluate New Technologies in Short Duration Scenarios

Jan 15, 2020-Dec 31, 2020
121 participants
USD $1,000 reward


SwissText Shared Task on Hierarchical Patent Classification

Organized by benf

Hierarchical Patent Classification with the IPC (international patent classification).

Jan 14, 2020- No end date
34 participants


2020 IEEE GRSS Data Fusion Contest

Organized by yky

2020 IEEE GRSS Data Fusion Contest: Global Land Cover Mapping with Weak Supervision

Jan 13, 2020- No end date
223 participants


DriveML Huawei Autonomous Vehicles Challenge

Organized by HuaweiUK

This is a competition to solve the multi-lane driving task using reinforcement learning.

Jan 13, 2020-Dec 15, 2019
223 participants
USD $6,000 reward


The Second Shared Task on Metaphor Detection

Organized by cleong

Shared Task in Workshop on Figurative Language Processing

Jan 12, 2020-Apr 17, 2020
110 participants


HO3D

Organized by bullet

This is competition to evaluate different methods for hand pose estimation when interacting with objects under severe occlusions using HO3D ...

Jan 08, 2020- No end date
70 participants


NTIRE 2020 Demoireing Challenge - Track 1: Single image

Organized by Radu

Based on a novel dataset we propose a image demoireing challenge to promote research on this topic.

Jan 02, 2020-Mar 26, 2020
227 participants


NTIRE 2020 Demoireing Challenge - Track 2: Burst

Organized by Radu

Based on a novel dataset we propose a image demoireing challenge to promote research on this topic.

Jan 02, 2020-Mar 26, 2020
136 participants


RuREBus

Organized by eartemova

RuREBus shared task

Jan 02, 2020-Mar 01, 2020
10 participants


NTIRE 2020 NonHomogeneous Dehazing Challenge

Organized by Radu

Our objectives are to gauge the s-o-t-a in example-based single image dehazing, to promote research on this topic and to ...

Jan 01, 2020-Mar 26, 2020
254 participants


BioCreative'21, Task 3 - Automatic extraction of medication names in tweets

Organized by dweissen

The BioCreative 2021 task 3 is a sequence labeling task where competing systems will extract the spans of drug names ...

Jan 01, 2020- No end date
30 participants


Zero Resource Speech Challenge 2020

Organized by mmmaat

ZeroSpeech 2020

Jan 01, 2020- No end date
32 participants


UAVid semantic segmentation

Organized by YeLyu

The UAVid dataset is an UAV video dataset for semantic segmentation task focusing on urban scenes. 4K resolution UAV videos ...

Jan 01, 2020- No end date
40 participants


Zero Resource Speech Challenge 2021

Organized by not_a_bot

ZeroSpeech 2021

Jan 01, 2020-Mar 24, 2021
22 participants


BDD100K Multiple Object Tracking Challenge

Organized by bdd100k

<p>This challenge evaluates algorithm for object detection with bounding box output on BDD100K dataset.</p>

Jan 01, 2020-Jun 13, 2020
48 participants


NightOwls Detetection Challenge 2020

Organized by lukeN86

NightOwls Detection competition as part of Scalability in Autonomous Driving, CVPR 2020

Jan 01, 2020-Jun 09, 2020
30 participants


[Deprecated, check description] CVPR 2020 BDD100K Multiple Object Tracking Challenge

Organized by 28

<p>[Update 0521] This challenge has been moved to <a href="https://competitions.codalab.org/competitions/24910" target="_blank">here</a>. We now employ mean MOTA (mean MOTA value of each of ...</p>

Jan 01, 2020-May 21, 2020
41 participants


NTIRE 2020 Image Deblurring Challenge - Track 1 on Desktop

Organized by Radu

Our objectives are to gauge the s-o-t-a in example-based image deblurring, to promote research on this topic and to introduce ...

Dec 27, 2019-Mar 26, 2020
201 participants


NTIRE 2020 Video Deblurring Challenge - Track 3 Video

Organized by Radu

Our objectives are to gauge the s-o-t-a in example-based video deblurring, to promote research on this topic and to introduce ...

Dec 27, 2019-Mar 26, 2020
135 participants


NTIRE 2020 Image Deblurring Challenge - Track 2 on Smartphone

Organized by Radu

Our objectives are to gauge the s-o-t-a in example-based image deblurring on mobile devices, to promote research on this topic ...

Dec 27, 2019-Mar 26, 2020
170 participants


NTIRE 2020 Real World Super-Resolution Challenge - Track 1: Image Processing artifacts

Organized by Radu

Learn why most super-resolution methods fail on images from real cameras and beat SOTA.

Dec 23, 2019-Mar 26, 2020
655 participants


NTIRE 2020 Real World Super-Resolution Challenge - Track 2: Smartphone Images

Organized by Radu

Learn why most super-resolution methods fail on images from real cameras and beat SOTA.

Dec 23, 2019-Mar 26, 2020
415 participants


NTIRE 2020 Spectral Reconstruction Challenge - Track 1: Clean

Organized by Radu

To gauge the current state-of-the-art in spectral reconstruction from RGB images, to compare and to promote different solutions we are ...

Dec 20, 2019-Mar 26, 2020
233 participants


NTIRE 2020 Spectral Reconstruction Challenge - Track 2: Real World

Organized by Radu

To gauge the current state-of-the-art in spectral reconstruction from RGB images, to compare and to promote different solutions we are ...

Dec 20, 2019-Mar 26, 2020
173 participants


NTIRE 2020 Real Image Denoising Challenge - Track 1 - rawRGB

Organized by Radu

Our objectives are to gauge the s-o-t-a in image denoising, to promote research on this topic and to introduce a ...

Dec 20, 2019-Mar 26, 2020
330 participants


NTIRE 2020 Real Image Denoising Challenge - Track 2 - sRGB

Organized by Radu

Our objectives are to gauge the s-o-t-a in image denoising, to promote research on this topic and to introduce a ...

Dec 20, 2019-Mar 26, 2020
345 participants


NTIRE 2020 Perceptual Extreme Super-Resolution Challenge

Organized by Radu

Our objectives are to gauge the s-o-t-a in example-based single image extreme super-resolution, to promote research on this topic and ...

Dec 20, 2019-Mar 26, 2020
443 participants


JEC-QA

Organized by zhonghaoxi

A competetion of JEC-QA, the National Judicial Examination of China.

Dec 18, 2019- No end date
9 participants


Chalearn Multi-modal Cross-ethnicity Face anti-spoofing Recognition Challenge@CVPR2020(Phase2)

Organized by gesture_challenge

Multi-modal (RGB, Depth, IR) Cross-ethnicity Face anti-spoofing Recognition Challenge

Dec 13, 2019-Mar 01, 2020
78 participants


Chalearn Single-modal (RGB) Cross-ethnicity Face anti-spoofing Recognition Challenge@CVPR2020

Organized by gesture_challenge

Single-modal (RGB) Cross-ethnicity Face anti-spoofing Recognition Challenge

Dec 13, 2019-Mar 01, 2020
317 participants


Chalearn Multi-modal Cross-ethnicity Face anti-spoofing Recognition Challenge@CVPR2020

Organized by gesture_challenge

Multi-modal Cross-ethnicity Face anti-spoofing Recognition Challenge

Dec 13, 2019-Mar 01, 2020
294 participants


Recognizing Families In the Wild Data Challenge (4th Edition) in conjunction with FG 2020

Organized by jvision

Large-scale visual kinship recognition challenge (T3 - Search & Retrieval of Missing Children).

Dec 11, 2019-Jan 21, 2020
52 participants
USD $500 reward


NTIRE 2020 Video Quality Mapping - Track 2: Weakly-Supervised

Organized by Radu

Our objectives are to gauge the s-o-t-a in example-based video quality mapping, to promote research on this topic and to ...

Dec 10, 2019-Mar 26, 2020
151 participants


NTIRE 2020 Video Quality Mapping - Track 1: Supervised

Organized by Radu

Our objectives are to gauge the s-o-t-a in example-based video quality mapping, to promote research on this topic and to ...

Dec 10, 2019-Mar 26, 2020
203 participants


Recognizing Families In the Wild Data Challenge (4th Edition) in conjunction with FG 2020

Organized by jvision

Large-scale visual kinship recognition challenge (T2 - Tri-Subject Verification).

Dec 03, 2019-Jan 21, 2020
52 participants
USD $500 reward


Mouse Behavior Challenge MBC2020

Organized by tttamaki

Normal or Parkinson's disease ? Classifying mice from their trajectories

Dec 01, 2019-Sep 01, 2020
43 participants


Basketball Behavior Challenge BBC2020

Organized by tttamaki

With or without teamwork? Classifying screen-play in basketball from players’ trajectories

Dec 01, 2019-Sep 01, 2020
15 participants


GermEval 2020 Shared Task on the Classification and Regression of Cognitive and Motivational style

Organized by dirk.johannssen

The validity of high school grades as a predictor of academic success is controversial. During an aptitude test (Operant Motive ...

Dec 01, 2019- No end date
33 participants


Dialogue Evaluation 2020: Taxonomy Enrichment for the Russian Language

Organized by lilaspourpre

Dialogue Evaluation 2020: Taxonomy Enrichment for the Russian Language

Dec 01, 2019- No end date
93 participants


Health Data Challenge 2019

Organized by Alexis_Arnaud

[!] The subscription is only open to people physically attending the challenge in Aussois [!] Successful treatment of cancer is still a ...

Nov 26, 2019-Dec 01, 2019
35 participants


2019-Video-Caption-Competition

Organized by group

Automatically generate a natural description based on the video content

Nov 23, 2019- No end date
44 participants


UCSB CS165B Fall19 HW3 Late Submission

Organized by yijunxiao

CS165B Spring19 HW3 ML Question

Nov 19, 2019-Nov 23, 2019
17 participants


ChaLearn Looking at People: Identity-preserved Human Detection (Track 3: Depth-Thermal fusion)

Organized by aclapes

Given spatiotemporally aligned depth-thermal images of people and bounding-box annotations, the participants will develop their automatic methods to detect people ...

Nov 19, 2019-Feb 04, 2020
19 participants


ChaLearn Looking at People: Identity-preserved Human Detection (Track 1: Depth)

Organized by aclapes

Given depth images of people and bounding-box annotations, the participants will develop their automatic methods to detect people on new ...

Nov 19, 2019-Feb 04, 2020
37 participants


ChaLearn Looking at People: Identity-preserved Human Detection (Track 2: Thermal)

Organized by aclapes

Given thermal images of people and bounding-box annotations, the participants will develop their automatic methods to detect people on new ...

Nov 19, 2019-Feb 04, 2020
34 participants


Competicio Xarxes Neurals, UAB 2019

Organized by jordi.gonzalez

Nov 15, 2019-Dec 10, 2019
15 participants


Recognizing Families In the Wild Data Challenge (4th Edition) in conjunction with FG 2020

Organized by jvision

Large-scale visual kinship recognition challenge (T1 - Kinship Verification).

Nov 14, 2019-Jan 21, 2020
96 participants
USD $500 reward


Detecção Automática de Cicatrizes de Queimadas

Organized by piter

Hackathon SERFA 2019

Nov 11, 2019-Nov 14, 2019
14 participants


viewpoint_mining_of_comments_on_e-commerce

Organized by ddw

电商评论观点挖掘

Nov 08, 2019-Dec 15, 2019
29 participants


Compound Emotion challenge

Organized by icv

The main challenge of this new dataset is automatic recognition of these multi-emotions from facial expressions and handling analysis of ...

Nov 05, 2019-Mar 10, 2020
80 participants


Emotion challenge

Organized by icv

The main challenge of this new dataset is automatic recognition of these multi-emotions from facial expressions and handling analysis of ...

Nov 05, 2019-Mar 10, 2020
222 participants


Multimodal (Audio, Facial and Gesture) based Emotion Recognition challenge

Organized by dam

Emotion recognition has a key role in affective computing. People express emotions through different modalities. Integration of verbal and non-verbal ...

Nov 05, 2019-Mar 07, 2020
64 participants


UCSB CS165B Fall19 HW3

Organized by yijunxiao

CS165B Fall19 HW3 ML Question

Nov 05, 2019-Nov 19, 2019
66 participants


SemanticKITTI: Semantic Scene Completion

Organized by jbehley

Semantic Scene Completion of automotive LiDAR point cloud sequences

Nov 01, 2019- No end date
48 participants


MinneApple Fruit Counting Challenge

Organized by haeni001

We present a new dataset to advance the state-of-the-art in fruit detection, segmentation, and counting in orchard environments. While there ...

Nov 01, 2019- No end date
15 participants


MinneApple Fruit Detection Challenge

Organized by haeni001

We present a new dataset to advance the state-of-the-art in fruit detection, segmentation, and counting in orchard environments. While there ...

Nov 01, 2019- No end date
34 participants


MinneApple Fruit Segmentation Challenge

Organized by haeni001

We present a new dataset to advance the state-of-the-art in fruit detection, segmentation, and counting in orchard environments. While there ...

Oct 28, 2019- No end date
17 participants


Machine Learning Course Competition 2019/2020

Organized by ggraffieti

Machine learning course competition 2019/20120

Oct 23, 2019- No end date
30 participants


2019 Untapped Energy reCLAIM Data Competition: Regression Challenge

Organized by untappedenergy2019

Regression Challenge.

Oct 14, 2019-Nov 01, 2019
56 participants


2019 Untapped Energy reCLAIM Data Competition: Classification Challenge

Organized by untappedenergy2019

Classification Challenge.

Oct 14, 2019-Nov 01, 2019
62 participants


RecoGym Challenge

Organized by Criteo

RecoGym Competion

Oct 01, 2019-Dec 05, 2019
87 participants


First TextWorld Problems

Organized by macote

First TextWorld Problems is a challenge that encourages researchers to create AI agents that can “win” simplified text-based games that ...

Oct 01, 2019-Oct 01, 2019
30 participants


Exoplanet imaging data challenge

Organized by carlosgg

Community-wide data challenge for the comparison of exoplanet (direct) detection algorithms

Sep 16, 2019-Oct 08, 2020
66 participants


ActivityNet-Entities Object Localization Task (General Purpose, NOT for Challenge 2020)

Organized by activitynet-entities

This is the official evaluation server for ActivityNet-Entities dataset on the object localization task. More info: https://github.com/facebookresearch ...

Sep 08, 2019- No end date
16 participants


SentiMix Hindi-English

Organized by suraj1ly

Sentiment analysis of code-mixed tweets. SemEval 2020 task 9. Hindi sub task.

Sep 04, 2019- No end date
833 participants


Memotion Analysis

Organized by semeval2019

Information on social media comprises of various modalities such as textual, visual and audio. NLP and Computer Vision communities often ...

Sep 04, 2019-Mar 13, 2020
566 participants


Sentimix Spanglish

Organized by suraj1ly

Sentiment analysis of code-mixed tweets. SemEval 2020 task 9. Spanish sub task.

Sep 04, 2019-Mar 12, 2020
176 participants


MWE-Bugreport

Organized by zimmermc

Doesn't seem to work.

Sep 01, 2019- No end date
3 participants


FreiHAND

Organized by zimmermc

A dataset for hand pose and shape estimation from single color image.

Sep 01, 2019- No end date
185 participants


SemEval-2020 Task 5: Modelling Causal Reasoning in Language: Detecting Counterfactuals

Organized by Ariel_yang

Sep 01, 2019- No end date
160 participants


Grass Clover Dataset Semantic Segmentation and Biomass Composition Challenges

Organized by sskovsen

In this competition, the participants must perform pixel-wise classification in grass clover images and predict the biomass composition of the ...

Sep 01, 2019- No end date
55 participants


SemEval-2020 Task5: Modelling Causal Reasoning in Language: Detecting Counterfactuals

Organized by Ariel_yang

Sep 01, 2019-Sep 14, 2050
215 participants


ACRV Probabilistic Object Detection (PrOD) Challenge ECCV 2020

Organized by ACRV

An ACRV Robotic Vision Challenge focused on probabilistic object detection. Competitors must provide estimates of spatial and semantic uncertainty for ...

Sep 01, 2019-Aug 05, 2020
41 participants


Multi-FC

Organized by lucaschaves

MultiFC: A Real-World Multi-Domain Dataset for Evidence-Based Fact Checking of Claims

Aug 29, 2019- No end date
211 participants


SemEval 2020 Task 4 - Commonsense Validation and Explanation (ComVE)

Organized by Shuailong

Does the statement Make Sense? And Why?

Aug 15, 2019- No end date
609 participants


DeftEval 2020 (SemEval 2020 - Task 6)

Organized by sspala

Identify and extract term and definition pairs in free text.

Aug 15, 2019- No end date
155 participants


[OLD] DeftEval 2020 (SemEval 2020 - Task 6)

Organized by sspala

Identify and extract term and definition pairs in free text.

Aug 15, 2019- No end date
359 participants


SemEval 2020 Task 2: Predicting Multilingual and Cross-Lingual (Graded) Lexical Entailment

Organized by gg42554

This is a competition set for the Shared Task 2 of the SemEval 2020. The competition includes tasks for predicting ...

Aug 13, 2019- No end date
157 participants


Fake Life Recognition Contest

Organized by okw

SUBMISSIONS are now OPEN! Can a computer tell apart living from non-living things as well as we can? The objective ...

Aug 12, 2019-Feb 16, 2020
44 participants


RVC Challenge: COCO Detection (Bounding Box)

Organized by tl483

This challenge evaluates algorithm for object detection with bounding box output on COCO dataset.

Aug 11, 2019-Aug 15, 2020
25 participants


RVC Challenge: COCO Detection Challenge (Segmentation Mask)

Organized by tl483

<p>This challenge evaluates algorithm for object detection with segmentation mask output on COCO dataset.</p>

Aug 11, 2019-Aug 15, 2020
15 participants


COCO Keypoint Challenge

Organized by richardaecn

This challenge evaluates algorithm for keypoint detection on the COCO dataset.

Aug 11, 2019-Aug 08, 2020
767 participants


COCO Detection Challenge (Segmentation Mask)

Organized by richardaecn

<p>This challenge evaluates algorithm for object detection with segmentation mask output on COCO dataset.</p>

Aug 11, 2019-Aug 08, 2020
669 participants


COCO Detection Challenge (Bounding Box)

Organized by richardaecn

<p>This challenge evaluates algorithm for object detection with bounding box output on COCO dataset.</p>

Aug 11, 2019-Oct 01, 2017
1471 participants


SemEval 2020 Task 3 - Predicting the (Graded) Effect of Context in Word Similarity

Organized by csantosarmendariz

We ask participants to try to predict the effect that context has in human perception of similarity of words.

Aug 10, 2019- No end date
199 participants


VATEX Captioning Challenge 2019 - Multilingual Video Captioning

Organized by xwang

Benchmark for (multilingual) video captioning, aiming to automatically describe the activities in videos with various languages.

Aug 06, 2019-Oct 01, 2019
77 participants


OpenLORIS Lifelong SLAM Challenge (long-term)

Organized by cedrusx

Lifelong SLAM Challenge

Aug 01, 2019- No end date
5 participants


COCO 2020 DensePose Challenge

Organized by vkhalidov

This challenge is designed to push the state of the art in dense human pose estimation.

Aug 01, 2019-Aug 08, 2020
53 participants


IROS 2019 Lifelong Robotic Vision Challenge: Lifelong SLAM Final Round

Organized by cedrusx

Lifelong SLAM Challenge - Final Round

Aug 01, 2019-Oct 26, 2019
18 participants


IROS 2019 Lifelong Robotic Vision Challenge: Lifelong SLAM

Organized by cedrusx

Lifelong SLAM Challenge

Aug 01, 2019-Oct 11, 2019
22 participants


Task 10 - SemEval-2020

Organized by shallowLearner

Emphasis Selection for Written Text in Visual Media

Jul 30, 2019- No end date
223 participants


nk tuturial

Organized by namgil

Predicting the label of a mnist image.

Jul 29, 2019- No end date
1 participant


Verbal-test-1

Organized by Nagaru

This is a competition to test the performance of your model on solving verbal problems.

Jul 23, 2019- No end date
1 participant


Diagram-test-1

Organized by Nagaru

This is a competition to test the performance of your model on solving diagram problems.

Jul 23, 2019- No end date
2 participants


Logic-test-1

Organized by Nagaru

This is a competition to test the performance of your model on solving logic problems.

Jul 23, 2019- No end date
2 participants


Seq-test-1

Organized by Nagaru

This is a competition to test the performance of your model on solving number sequence problems.

Jul 23, 2019- No end date
3 participants


AIM 2019 Constrained Super-Resolution Challenge - Track 3: Fidelity optimization

Organized by Radu

Our objectives are to gauge the s-o-t-a in example-based constrained single image super-resolution, to promote research on this topic and ...

Jul 22, 2019-Sep 11, 2019
71 participants


AIM 2019 Constrained Super-Resolution Challenge - Track 2: Inference optimization

Organized by Radu

Our objectives are to gauge the s-o-t-a in example-based constrained single image super-resolution, to promote research on this topic and ...

Jul 22, 2019-Sep 11, 2019
76 participants


AIM 2019 Constrained Super-Resolution Challenge - Track 1: Parameters optimization

Organized by Radu

Our objectives are to gauge the s-o-t-a in example-based constrained single image super-resolution, to promote research on this topic and ...

Jul 22, 2019-Sep 11, 2019
91 participants


HANDS19 Challenge: Task 3 - RGB-Based 3D Hand Pose Estimation while Interacting with Objects

Organized by guiggh

This task builds on HO-3D dataset. Objects appear being manipulated by a subject in a 3rd person viewpoint. Some hand ...

Jul 22, 2019-Oct 09, 2025
50 participants


HANDS19 Challenge: Task 1 - Depth-Based 3D Hand Pose Estimation

Organized by guiggh

This task builds on BigHand2.2M dataset in a similar format to HANDS 2017 challenge. Some hand shapes, articulations and ...

Jul 22, 2019-Oct 09, 2025
78 participants


HANDS19 Challenge: Task 2 - Depth-Based 3D Hand Pose Estimation while Interacting with Objects

Organized by guiggh

In this task objects appear being manipulated by a subject in an egocentric viewpoint. Some hand shapes and objects are ...

Jul 22, 2019-Oct 09, 2025
38 participants


Quantification of tumor heterogeneity

Organized by magrichard

Successful treatment of cancer is still a challenge and this is partly due to a wide heterogeneity of cancer composition ...

Jul 22, 2019-Aug 23, 2019
35 participants


AIM 2019 Video Temporal Super-Resolution Challenge

Organized by Radu

Our objectives are to gauge the s-o-t-a in example-based video temporal super-resolution (aka frame interpolation), to promote research on this ...

Jul 21, 2019-Sep 11, 2019
98 participants


AIM 2019 Video Extreme Super-Resolution Challenge - Track 1: Fidelity

Organized by Radu

Our objectives are to gauge the s-o-t-a in example-based video extreme super-resolution, to promote research on this topic and to ...

Jul 21, 2019-Sep 11, 2019
57 participants


AIM 2019 Extreme Super-Resolution Challenge - Track 1: Fidelity

Organized by Radu

Our objectives are to gauge the s-o-t-a in example-based single image extreme super-resolution, to promote research on this topic and ...

Jul 21, 2019-Sep 11, 2019
197 participants


AIM 2019 Video Extreme Super-Resolution Challenge - Track 2: Perceptual

Organized by Radu

Our objectives are to gauge the s-o-t-a in example-based video extreme super-resolution, to promote research on this topic and to ...

Jul 21, 2019-Sep 11, 2019
46 participants


AIM 2019 RAW to RGB Mapping Challenge - Track 1: Fidelity

Organized by Radu

The target of the RAW to RGB mapping challenge is to promote research on this topic and to introduce a ...

Jul 21, 2019-Sep 11, 2019
130 participants


AIM 2019 Bokeh Effect Challenge - Track 2: Perceptual

Organized by Radu

To gauge the state-of-the-art and promote the research in synthesized Bokeh effect we are organizing this challenge using a novel ...

Jul 21, 2019-Sep 11, 2019
84 participants


AIM 2019 Extreme Super-Resolution Challenge - Track 2: Perceptual

Organized by Radu

Our objectives are to gauge the s-o-t-a in example-based single image extreme super-resolution, to promote research on this topic and ...

Jul 21, 2019-Sep 11, 2019
82 participants


AIM 2019 RAW to RGB Mapping Challenge - Track 2: Perceptual

Organized by Radu

The target of the RAW to RGB mapping challenge is to promote research on this topic and to introduce a ...

Jul 21, 2019-Sep 11, 2019
86 participants


AIM 2019 Demoireing Challenge - Track 2: Perceptual

Organized by Radu

Based on a novel dataset we propose a image demoireing challenge to promote research on this topic.

Jul 20, 2019-Dec 31, 2025
83 participants


AIM 2019 Demoireing Challenge - Track 1: Fidelity

Organized by Radu

Based on a novel dataset we propose a image demoireing challenge to promote research on this topic.

Jul 20, 2019-Dec 31, 2025
168 participants


AIM 2019 Bokeh Effect Challenge - Track 1: Fidelity

Organized by Radu

To gauge the state-of-the-art and promote the research in synthesized Bokeh effect we are organizing this challenge using a novel ...

Jul 20, 2019-Sep 11, 2019
113 participants


TweetQA Competition

Organized by tweetqa

TweetQA task requires model to read a short tweet and a question and outputs a text phrase (does not need ...

Jul 20, 2019-Dec 31, 2099
61 participants


TabFact Competition

Organized by wenhu

TabFact Competition requires the model to verify whether a textual statement is supported by the evidence in the semi-structured tables.

Jul 20, 2019-Dec 12, 2099
25 participants


AIM 2019 Real World Super-Resolution Challenge - Track 1: Source domain

Organized by Radu

Our objectives are to gauge the s-o-t-a in real world image super-resolution, to promote research on this topic and to ...

Jul 17, 2019-Sep 11, 2019
144 participants


AIM 2019 Real World Super-Resolution Challenge - Track 2: Target domain

Organized by Radu

Our objectives are to gauge the s-o-t-a in real world image super-resolution, to promote research on this topic and to ...

Jul 17, 2019-Sep 11, 2019
130 participants


The VoxCeleb Speaker Recognition Challenge 2019 - Audio speaker verification - OPEN training data

Organized by vgg

The goal of the VoxSRC challenge is to probe how well current methods can recognize speakers from speech obtained 'in ...

Jul 15, 2019- No end date
117 participants


The VoxCeleb Speaker Recognition Challenge 2019 - Audio speaker verification - FIXED training data

Organized by vgg

The goal of the VoxSRC challenge is to probe how well current methods can recognize speakers from speech obtained 'in ...

Jul 15, 2019- No end date
217 participants


MLCAS 2019 Challenge - Sorghum head detection

Organized by koushikn

This is a competition for sorghum head detection in UAV images.

Jul 13, 2019-Jul 28, 2019
27 participants
USD $3,700 reward


SemanticKITTI: Semantic Segmentation

Organized by jbehley

Semantic Segmentation of automotive LiDAR point cloud sequences

Jul 01, 2019- No end date
329 participants


SemEval 2020 Task 1: Unsupervised Lexical Semantic Change Detection

Organized by dschlechtweg

Shared task addressing the unsupervised detection of lexical semantic change, i.e., word sense changes over time, in text corpora ...

Jul 01, 2019- No end date
340 participants


BioRelEx Benchmark 1.0

Organized by mahnerak

Biological relation extraction from raw text.

Jul 01, 2019-Dec 31, 2050
32 participants


YouCook2-BoundingBoxes Video Object Grounding Task

Organized by youcook2

This is the official evaluation server for the YouCook2-BoundingBoxes Video Object Ground Task. YC2-BB provides bounding box annotations for the ...

Jun 24, 2019- No end date
12 participants


DSTC 8: End-to-End Multi-Domain Track - Task 2 - Fast Adaptation

Organized by adatkins

DSTC 8

Jun 17, 2019-Oct 14, 2019
62 participants


DSTC 8: End-to-End Multi-Domain Dialog Challenge Track - Task 1

Organized by convlab

DSTC 8: End-to-End Multi-Domain Dialog Challenge Track - Task 1

Jun 17, 2019-Oct 07, 2019
96 participants


VisDA2019: Multi-Source Domain Adaptation Challenge

Organized by pinghu

The VisDA challenge aims to test domain adaptation methods’ ability to transfer source knowledge and adapt it to novel target ...

Jun 12, 2019-Sep 28, 2019
52 participants


VisDA2019: Semi-Supervised Domain Adaptation Challenge

Organized by pinghu

The VisDA challenge aims to test domain adaptation methods’ ability to transfer source knowledge and adapt it to novel target ...

Jun 12, 2019-Sep 28, 2019
57 participants


DocRED

Organized by DemingYe

Document-level relation extration

Jun 09, 2019- No end date
342 participants


Oil Radish Dataset Semantic Segmentation and Yield Estimation Challenges

Organized by anderskm

In this competition, the participants must perform pixel-wise classification and yield estimation of oil radish in RGB images.

Jun 01, 2019- No end date
26 participants


The 2nd Large-scale Video Object Segmentation Challenge - Track 2: Video Instance Segmentation

Organized by fyc0624

YouTube-VOS is the first large-scale dataset for video object segmentation. Our dataset contains 4000+ YouTube videos, 70+ common objects and ...

Jun 01, 2019-Aug 30, 2019
1375 participants


The 2nd Large-scale Video Object Segmentation Challenge - Track 1: Video Object Segmentation

Organized by fyc0624

YouTube-VOS is the first large-scale dataset for video object segmentation. Our dataset contains 4000+ YouTube videos, 70+ common objects and ...

Jun 01, 2019-Aug 30, 2019
1621 participants


Assessing the Funniness of Edited News Headlines (SemEval-2020)

Organized by nabilhossain

This is a humor competition that requires participants to estimate the funniness of edited news headlines.

May 28, 2019- No end date
550 participants


Learning to Run a Power Network

Organized by camilo

Train controlers to conduct a power grid for as long as possible while avoiding incidents.

May 15, 2019-Jun 30, 2020
39 participants


WIDER Face & Person Challenge 2019 - Track 1: Face Detection

Organized by wider

ICCV2019

May 10, 2019-Aug 08, 2019
181 participants


WIDER Face & Person Challenge 2019 - Track 3: Cast Search by Portrait

Organized by wider

ICCV2019

May 10, 2019-Aug 02, 2019
64 participants


WIDER Face & Person Challenge 2019 - Track 4: Person Search by Language

Organized by wider

ICCV2019

May 10, 2019-Aug 02, 2019
50 participants


WIDER Face & Person Challenge 2019 - Track 2: Pedestrian Detection

Organized by wider

ICCV2019

May 10, 2019-Aug 02, 2019
399 participants


2019 PRMU challenge on old Japanese character recognition

Organized by tttamaki

Recognizing successive three letters in old Japanese documents

May 01, 2019-Sep 01, 2019
59 participants


Multi-Hop Inference Explanation Regeneration (TextGraphs-13)

Organized by dustalov

Given every row in the knowledge base (the tablestore), for a given question, can you rerank them so that the ...

Apr 18, 2019- No end date
33 participants


CLEF 2019 Lab ProtestNews Extended

Organized by ardaakdemir

COPE 2019 - Extracting Protests from News Using Automated Methods

Apr 15, 2019- No end date
11 participants


The Unsupervised DAVIS Challenge on Video Object Segmentation @ CVPR 2020

Organized by scaelles

Submission site for the 2020 DAVIS Challenge on Video Object Segmentation for the unsupervised track.

Apr 15, 2019-May 15, 2020
90 participants


The Semi-Supervised DAVIS Challenge on Video Object Segmentation @ CVPR 2020

Organized by scaelles

Submission site for the 2020 DAVIS Challenge on Video Object Segmentation for the semi-supervised track.

Apr 15, 2019-May 15, 2020
247 participants


CLEF 2019 Lab ProtestNews

Organized by ardaakdemir

Extracting Protests from News Using Automated Methods

Apr 01, 2019- No end date
2 participants


TASS 2019

Organized by amontejo

Tarea de Análisis Semántico en la SEPLN ("Sentiment Analysis Task at SEPLN")

Mar 19, 2019-May 12, 2019
14 participants


BEA 2019 Shared Task - Grammatical Error Correction - Low Resource Track

Organized by mfelice

This is the Codalab competition corresponding to the BEA 2019 Shared Task on Grammatical Error Correction - Low Resource Track.

Feb 25, 2019- No end date
47 participants


BEA 2019 Shared Task - Grammatical Error Correction - Unrestricted Track

Organized by mfelice

This is the Codalab competition corresponding to the BEA 2019 Shared Task on Grammatical Error Correction - Unrestricted Track.

Feb 25, 2019- No end date
69 participants


BEA 2019 Shared Task - Grammatical Error Correction - Restricted Track

Organized by mfelice

This is the Codalab competition corresponding to the BEA 2019 Shared Task on Grammatical Error Correction - Restricted Track.

Feb 25, 2019- No end date
193 participants


CVPM2020 challenge: The 1st Challenge on Remote Physiological Signal Sensing (RePSS)

Organized by XuesongNiu

This is the first challenge on remote physiological signal measurement, which will be focusing on average heart rate measurement from ...

Feb 20, 2019-Mar 06, 2020
146 participants


CLVision challenge

Organized by prodriguez

Continual Learning for Computer Vision Challenge.

Feb 15, 2019-May 03, 2020
91 participants


2019 IEEE GRSS Data Fusion Contest Single-view Semantic 3D Challenge

Organized by yky

2019 IEEE GRSS Data Fusion Contest Single-view Semantic 3D Challenge

Feb 07, 2019- No end date
58 participants


2019 IEEE GRSS Data Fusion Contest 3D Point Cloud Classification Challenge

Organized by yky

2019 IEEE GRSS Data Fusion Contest 3D Point Cloud Classification Challenge

Feb 07, 2019- No end date
39 participants


2019 IEEE GRSS Data Fusion Contest Multi-view Semantic Stereo Challenge

Organized by yky

2019 IEEE GRSS Data Fusion Contest Multi-view Semantic Stereo Challenge

Feb 07, 2019- No end date
24 participants


GermEval 2019 Task 1 -- Shared task on hierarchical classification of blurbs

Organized by Raly

GermEval is a series of shared task evaluation campaigns that focus on Natural Language Processing for the German language. This ...

Jan 11, 2019- No end date
47 participants


SegTHOR

Organized by caroline.petitjean

Segmentation of THoracic Organs at Risk in CT images

Jan 05, 2019- No end date
109 participants


ACRV Probabilistic Object Detection (PrOD) Challenge - Continuous

Organized by ACRV

An ACRV Robotic Vision Challenge evaluation server for continuous research on probabilistic object detection. Validation and Test-dev servers available for ...

Jan 01, 2019- No end date
29 participants


Zero Resource Speech Challenge 2019

Organized by mmmaat

ZeroSpeech 2019: TTS without T

Jan 01, 2019- No end date
16 participants


SMM4H'19 - Shared Task

Organized by dweissen

The SMM4H shared task proposed four NLP challenges on social media mining for health monitoring and surveillance, 1. Automatic classifications ...

Jan 01, 2019- No end date
105 participants


YouCook2 Dense Video Captioning

Organized by youcook2

YouCook2 is the largest task-oriented, instructional video dataset in the vision community.

Dec 29, 2018- No end date
11 participants


2019 IEEE GRSS Data Fusion Contest Pairwise Semantic Stereo Challenge

Organized by yky

2019 IEEE GRSS Data Fusion Contest Pairwise Semantic Stereo Challenge

Nov 26, 2018- No end date
35 participants


TVQA Test Public Evaluation (w/o timestamp at inference) Beta

Organized by TVQA

UNC TVQA test_public set evaluation for models that did not use ground-truth timestamp at inference.

Nov 16, 2018- No end date
36 participants


TVQA Test Public Evaluation (w/ timestamp at inference) Beta

Organized by TVQA

UNC TVQA test_public set evaluation for models that used ground-truth timestamp annotation at inference

Nov 16, 2018- No end date
24 participants


Sample Competition

Organized by dinhtuan

Sample competition M2 [AI] 2020-2021

Nov 15, 2018- No end date
1 participant


RSNA Pneumonia Crop

Organized by hygieia

RSNA Pneumonia Crop

Nov 15, 2018- No end date
20 participants


Deep Pollination Raw

Organized by ecologists

Deep Pollination M1 [AI] 2020-2021

Nov 15, 2018- No end date
23 participants


Sample IRIS Competition

Organized by guyon

Sample competition M2 [AI] 2020-2021

Nov 15, 2018- No end date
10 participants


Deep Pollination Raw - Explainability

Organized by ecologists

Deep Pollination M1 [AI] 2020-2021

Nov 15, 2018- No end date
10 participants


RSNA pneumonia tabular

Organized by hygieia

Project A, Hygieia, M1-Artificial Intelligence, Universite Paris-Saclay, 2021

Nov 15, 2018- No end date
15 participants


Classification of Normal vs Malignant Cells in B-ALL White Blood Cancer Microscopic Image: ISBI 2019

Organized by shiv_sbilab

Classification of leukemic B-lymphoblast cells from normal B-lymphoid precursors from blood smear microscopic images.

Nov 10, 2018- No end date
194 participants


IntPhys Challenge

Organized by mmmaat

A Benchmark for Visual Intuitive Physics Reasoning

Oct 01, 2018- No end date
14 participants


2018 Open AI Tanzania Building Footprint Segmentation Challenge

Organized by jordan

Localize and classify buildings in Tanzania under various stages of construction.

Oct 01, 2018-Nov 10, 2018
47 participants


OffensEval (SemEval Task)

Organized by Shervin

OffensEval: Identifying and Categorizing Offensive Language in Social Media

Sep 10, 2018- No end date
360 participants


TrackML Throughput Phase

Organized by VictorEstrade

Tracking Challenge Performance Round

Sep 03, 2018- No end date
40 participants
USD $15,000 reward


FewRel 1.0

Organized by gaotianyu1350

A few-shot relation classification benchmark

Sep 01, 2018- No end date
54 participants


FewRel 2.0 Domain Adaptation

Organized by gaotianyu1350

A few-shot relation classification benchmark

Sep 01, 2018- No end date
38 participants


FewRel 2.0 None-of-the-above

Organized by gaotianyu1350

A few-shot relation classification benchmark

Sep 01, 2018- No end date
14 participants


MAFAT Challenge - Fine-Grained Classification of Objects from Aerial Imagery

Organized by yuvalsh

This competition tackles the challenge of automatically exploiting information from aerial imagery data

Sep 01, 2018-Dec 01, 2018
112 participants
USD $30,000 reward


SemEval19 Task 3 : EmoContext

Organized by emocontext_organizers

In this task, you are given a textual dialogue, you have to classify the emotion of last user utterance.

Aug 21, 2018- No end date
262 participants


SemEval 2019 Task 5 - Shared Task on Multilingual Detection of Hate

Organized by msang

Given a tweet and a target (Woman or Immigrant), determine the presence of hate speech and whether it is against ...

Aug 20, 2018- No end date
408 participants


SemEval 2019 Task 8: Fact Checking in Community Question Answering Forums

Organized by tsvm

Competition website for SemEval 2019 Task 8: Fact Checking in Community Question Answering Forums https://github.com/tsvm/factcheck-cqa

Aug 20, 2018- No end date
71 participants


SemEval 2019 Task 1: Cross-lingual Semantic Parsing with UCCA

Organized by borgr

Shared task on UCCA parsing in English, German and French.

Aug 20, 2018- No end date
52 participants


WiC competition

Organized by CamachoCollados

This is a competition based on the WiC (Word-in-Context) evaluation dataset.

Aug 18, 2018- No end date
105 participants


SemEval 2019 Task 9 - SubTask A - Suggestion Mining from Online Reviews and Forums

Organized by TDaudert

Suggestion Mining from Text

Aug 18, 2018-Jan 31, 2019
19 participants


SemEval 2019 Task 9 - SubTask B - Suggestion Mining from Online Reviews and Forums

Organized by TDaudert

Suggestion Mining from Text

Aug 12, 2018-Jan 31, 2019
11 participants


Chinese Natural Language Inference(CNLI)

Organized by BLCU-nlp

This is the task of chinese natural language inference(CNLI), also known as recognizing textual entailment(RTE). The goal is ...

Aug 10, 2018-Sep 21, 2018
37 participants


Semantic Segmentation of LArTPC tracks

Organized by HolyBayes

Why segmenting pixels? In the first step of this challenge, we ask you to classify non-zero pixels into two basic ...

Aug 06, 2018- No end date
57 participants


RumourEval 2018-2019

Organized by ggorrell

This is RumourEval 2018-2019.

Aug 06, 2018- No end date
31 participants


AutoML3 :: AutoML for Lifelong Machine Learning

Organized by hugo.jair

Create a fully Automatic Machine Learning solution capable of adapting to drift.

Jul 31, 2018-Nov 06, 2018
191 participants
USD $15,000 reward


OxUvA Long-Term Tracking Challenge

Organized by oxuva

Long-term tracking challenge organised by the University of Oxford and the University of Amsterdam.

Jul 01, 2018- No end date
118 participants


SemEval 2019 Task 2

Organized by alfredo

Unsupervised Lexical Semantic Frame Induction

Jun 30, 2018- No end date
15 participants


COCO Stuff Segmentation Challenge

Organized by nightrome

This challenge is designed to push the state of the art in semantic segmentation of stuff classes.

Jun 30, 2018-Jan 01, 2050
59 participants


RVC challenge: COCO Panoptic Segmentation

Organized by akirillov

This challenge evaluates algorithms for panoptic segmentation on COCO dataset.

Jun 30, 2018-Aug 15, 2020
4 participants


COCO Panoptic Segmentation Challenge

Organized by akirillov

This challenge is designed to push the state of the art in scene segmentation for both things and stuff classes.

Jun 30, 2018-Aug 08, 2020
174 participants


ECCV 2018 PoseTrack DensePose Challenge

Organized by vkhalidov

This challenge is designed to advance the state of the art in dense human pose tracking.

Jun 30, 2018-Aug 19, 2018
39 participants


COCO 2018 DensePose Challenge

Organized by vkhalidov

This challenge is designed to push the state of the art in dense human pose estimation.

Jun 30, 2018-Aug 18, 2018
24 participants


SemEval 2019, Task 10 -- Math Question Answering

Organized by se19-task10-organizers

Evaluates question answering systems on their ability to solve Math SAT questions.

Jun 26, 2018- No end date
45 participants


Document-level QE shared task 2018

Organized by fblain

WMT'18 Quality Estimation shared task, submission platform for predictions at document-level (task4).

Jun 15, 2018- No end date
7 participants


Phrase-level QE shared task 2018

Organized by fblain

WMT'18 Quality Estimation shared task, submission platform for predictions at phrase-level (task3).

Jun 15, 2018- No end date
4 participants


Sentence-level QE shared task 2018

Organized by fblain

WMT'18 Quality Estimation shared task, submission platform for predictions at sentence-level (task1).

Jun 15, 2018- No end date
28 participants


To be, or not to be?

Organized by pavao

Prediction of mortality given medical records.

Jun 15, 2018- No end date
88 participants


To be, or not to be?

Organized by pavao

Prediction of mortality given medical records.

Jun 15, 2018- No end date
65 participants


Multimodal translation shared task

Organized by fblain

WMT'18 Multimodal MT shared task submission platform

Jun 15, 2018- No end date
25 participants


To be, or not to be?

Organized by pavao

Prediction of mortality given medical records.

Jun 15, 2018- No end date
70 participants


Word-level QE shared task 2018

Organized by fblain

WMT'18 Quality Estimation shared task, submission platform for predictions at word-level (task2).

Jun 15, 2018- No end date
15 participants


The 1st Large-scale Video Object Segmentation Challenge

Organized by fyc0624

YouTube-VOS is the first large-scale dataset for video object segmentation. Our dataset contains 4000+ YouTube videos, 70+ common objects and ...

Jun 15, 2018-Aug 28, 2018
1291 participants


PIRM 2018 Spectral Image Super-Resolution Challenge- Track 1

Organized by mehrdad.shoeiby

Jun 08, 2018-Aug 17, 2018
71 participants


PIRM 2018 Spectral Image Super-Resolution Challenge- Track 2 Colour Guidance

Organized by mehrdad.shoeiby

Jun 08, 2018-Aug 17, 2018
46 participants


SemEval 2019 Task 11 Normalization of Medical Concepts in Clinical Narrative

Organized by SemEval.2019.Task.11

Natural Language Processing for Normalization of Medical Concepts.

Jun 01, 2018- No end date
8 participants


Natural Language to Code Generation on CoNaLa

Organized by edgarc

Natural Language to Code Generation on CoNaLa

May 31, 2018- No end date
13 participants


2018 Visual Domain Adaptation (VisDA2018) Detection Challenge

Organized by nkaushik

The VisDA challenge aims to test domain adaptation methods’ ability to transfer source knowledge and adapt it to novel target ...

May 19, 2018-Aug 28, 2018
61 participants


2018 Visual Domain Adaptation (VisDA2018) Open-Set Classification Challenge

Organized by nkaushik

The VisDA challenge aims to test domain adaptation methods’ ability to transfer source knowledge and adapt it to novel target ...

May 19, 2018-Aug 28, 2018
82 participants


Telenav MapAI Contest

Organized by telenav

May 15, 2018-Sep 14, 2018
104 participants


MCS 2018. Adversarial Attacks on Black Box Face Recognition

Organized by oleggrinch

Participants will try to spoof black box face recognition network

May 14, 2018-Jun 20, 2018
153 participants


WIDER Face & Pedestrain Challenge - Track 2: Pedestrian Detection

Organized by wider

ECCV2018

May 09, 2018-Jul 19, 2018
248 participants


WIDER Face & Pedestrain Challenge - Track 1: Face Detection

Organized by wider

ECCV2018

May 09, 2018-Jul 19, 2018
187 participants


WIDER Face & Pedestrain Challenge - Track 3: Person Search

Organized by wider

ECCV2018

May 09, 2018-Jul 19, 2018
131 participants


NEWS 2018 (Standard Submissions)

Organized by grandeelee

Shared Task on Named Entity Transliteration (Standard Submissions only)

May 06, 2018-May 18, 2018
21 participants


Deep Pollination

Organized by ecologists

Deep Pollination M1 [AI] 2020-2021

Apr 29, 2018- No end date
17 participants


Chems v2

Organized by pavao

Prediction of chemicals biodegradation by using molecular descriptors (RPI Biostats class 2018).

Apr 05, 2018- No end date
8 participants


Chems

Organized by guyon

Prediction of chemicals biodegradation by using molecular descriptors (RPI Biostats class 2018).

Apr 05, 2018- No end date
46 participants


Chems 2020

Organized by pavao

Prediction of chemicals biodegradation by using molecular descriptors (RPI Biostats class 2018).

Apr 05, 2018- No end date
52 participants


Fact Extraction and VERification (FEVER) Challenge

Organized by oana

The purpose of the FEVER challenge is to evaluate the ability of a system to verify information using evidence from ...

Apr 03, 2018- No end date
280 participants


Human Behavior Challenge (HBC2018) for understanding human behavior

Organized by tttamaki

Predicting the destination of trajectory obtained from BLE beacon signals

Apr 01, 2018-Oct 01, 2018
44 participants


WebVision Challenge 2018

Organized by 07wanglimin

The recent success of deep learning has shown that a deep architecture in conjunction with abundant quantities of labeled training ...

Mar 28, 2018-Jun 10, 2018
141 participants


CALCS 2018 [MSA-EGY] - Named Entity Recognition on Code-switched Data

Organized by gaguilar

The third workshop of Computational Approaches on Linguistic Code-Switching, CALCS, presents an NER shared task for Modern Standard Arabic-Egyptian data.

Mar 23, 2018-Apr 19, 2018
22 participants


CALCS 2018 [ENG-SPA] - Named Entity Recognition on Code-switched Data

Organized by gaguilar

The third workshop of Computational Approaches on Linguistic Code-Switching, CALCS, presents an NER shared task for English-Spanish data.

Mar 23, 2018-Apr 19, 2018
39 participants


WASSA 2018 Implicit Emotion Shared Task

Organized by IEST2018

Shared Task on Implicit Emotion Recognition, organized as part of WASSA 2018

Mar 15, 2018-Nov 02, 2018
69 participants


2018 Duolingo Shared Task on Second Language Acquisition Modeling (SLAM)

Organized by cbrust

A task to model the acquisition of a second language using millions of exercises completed by thousands of students over ...

Mar 06, 2018-Mar 20, 2018
40 participants


DeepGlobe Land Cover Classification Challenge

Organized by jinghuang

DeepGlobe - Land Cover Classification

Mar 01, 2018-May 15, 2018
1146 participants


DeepGlobe Building Extraction Challenge

Organized by dlindenbaum

DeepGlobe - Building Extraction Challenge

Mar 01, 2018-May 15, 2018
949 participants


DeepGlobe Road Extraction Challenge

Organized by jinghuang

DeepGlobe - Road Challenge

Mar 01, 2018-May 15, 2018
1494 participants


Animal Behavior Challenge (ABC2018) for understanding animal behavior

Organized by tttamaki

Predicting gender of bird from its GPS trajectory

Mar 01, 2018-Aug 01, 2018
82 participants


Chalearn LAP Inpainting Competition Track 1 - Inpainting of still images

Organized by mmadadi

A competition consisting in reconstructing masked parts of human centered images while taking into account human pose knowledge.

Mar 01, 2018-Jul 20, 2018
53 participants


Chalearn LAP Inpainting Competition Track 3 - Fingerprint Denoising and Inpainting

Organized by mmadadi

The objective of this competition is to benchmark the algorithms that can inpaint and denoise fingerprint images that contain artifacts ...

Mar 01, 2018-Jul 20, 2018
92 participants


Chalearn LAP Inpainting Competition Track 2 - Video decaptioning

Organized by mmadadi

This is a competition on video inpainting that consists in removing subtitles in video clips.

Mar 01, 2018-Jul 20, 2018
66 participants


CTW dataset classification

Organized by yuantailing

CTW dataset classification

Feb 28, 2018- No end date
51 participants


CTW dataset detection

Organized by yuantailing

CTW dataset detection

Feb 28, 2018- No end date
33 participants


DivFusion @ ICPR 2018 - Information Fusion for Social Image Retrieval & Diversification Task

Organized by lstefan

Diversification of image search results is now a hot research problem in multimedia. Search engines are now fostering techniques that ...

Feb 25, 2018-Jun 16, 2018
23 participants


Leaf Segmentation Challenge (LSC)

Organized by Hanno

This is a rebuild of the LSC competition which has been run as challenge with CVPPP2017.

Feb 22, 2018- No end date
160 participants


HWxPI Handwritten texts for Personality Identification

Organized by hugo.jair

Predict a discretized variable associated to personality traits from handwritten text, including transcripts and raw images

Feb 20, 2018-Jul 11, 2018
37 participants


Metaphor Shared Task

Organized by cleong

Shared Task in Workshop on Figurative Language Processing

Feb 12, 2018-Mar 08, 2018
68 participants


eHealth KD @TASS18

Organized by tass18-task3

Automated knowledge extraction from electronic health documents.

Feb 12, 2018-May 28, 2018
32 participants
USD $100 reward


ShallowGlobe Test Server 2

Organized by jinghuang

ShallowGlobe - This is just a test 2

Jan 28, 2018- No end date
5 participants


ShallowGlobe

Organized by jinghuang

ShallowGlobe - This is just a test

Jan 28, 2018- No end date
10 participants


Iris (This is for test only)

Organized by jinghuang

The well known Iris dataset from Fisher's classic paper (Fisher, 1936). Hello world!

Jan 24, 2018- No end date
21 participants


NTIRE 2018 Image Dehazing Challenge - Track 1: Indoor

Organized by Radu

The goal is to promote and compare state-of-the-art solutions for single image dehazing. We provide for this challenge a novel ...

Jan 20, 2018-Mar 23, 2018
221 participants
USD $16,000 reward


NTIRE 2018 Image Dehazing Challenge - Track 2: Outdoor

Organized by Radu

The goal is to promote and compare state-of-the-art solutions for single image dehazing. We provide for this challenge a novel ...

Jan 20, 2018-Mar 23, 2018
214 participants
USD $16,000 reward


NTIRE 2018 Super-Resolution Challenge - Track 2: Realistic mild - x4

Organized by jwu

To gauge the state-of-the-art, compare and promote different solutions in example-based single-image super-resolution we are organizing this challenge and propose ...

Jan 15, 2018-Mar 23, 2018
192 participants
USD $16,000 reward


NTIRE 2018 Super-Resolution Challenge - Track 4: Realistic wild - x4

Organized by jwu

To gauge the state-of-the-art, compare and promote different solutions in example-based single-image super-resolution we are organizing this challenge and propose ...

Jan 15, 2018-Mar 23, 2018
143 participants
USD $16,000 reward


NTIRE 2018 Spectral Reconstruction Challenge - Track 1: Clean

Organized by boazarad

To gauge the current state-of-the-art in spectral reconstruction from RGB images, to compare and to promote different solutions we are ...

Jan 12, 2018-Mar 23, 2018
171 participants
USD $16,000 reward


NTIRE 2018 Spectral Reconstruction Challenge - Track 2: Real World

Organized by boazarad

To gauge the current state-of-the-art in spectral reconstruction from RGB images, to compare and to promote different solutions we are ...

Jan 12, 2018-Mar 23, 2018
107 participants
USD $16,000 reward


NTIRE 2018 Super-Resolution Challenge - Track 3: Realistic difficult - x4

Organized by jwu

To gauge the state-of-the-art, compare and promote different solutions in example-based single-image super-resolution we are organizing this challenge and propose ...

Jan 11, 2018-Mar 23, 2018
121 participants
USD $16,000 reward


NTIRE 2018 Super-Resolution Challenge - Track 1: Classic Bicubic - x8

Organized by jwu

To gauge the state-of-the-art, compare and promote different solutions in example-based single-image super-resolution we are organizing this challenge and propose ...

Jan 11, 2018-Mar 23, 2018
190 participants
USD $16,000 reward


SemEval-2018 Task 9: Hypernym Discovery

Organized by CamachoCollados

This is the CodaLab Competition for the SemEval-2018 Task 9: Hypernym Discovery.

Jan 08, 2018- No end date
160 participants


SemEval-2019 Task 12 - Toponym Resolution in Scientific Papers

Organized by dweissen

This challenge on toponym resolution, also known as geoparsing, geo-grounding or place name resolution, aims to assign geographic coordinates to ...

Jan 01, 2018- No end date
35 participants


Depth From Focus Competition on the DDFF 12-Scene Dataset

Organized by hazirbas

This is a competition to predict a depth map given a focal stack. Results are evaluated on the DDFF 12-Scene ...

Dec 14, 2017- No end date
26 participants


Word Sense Induction and Disambiguation for the Russian Language: active-dict dataset

Organized by lopuhin

A Shared Task on Word Sense Induction and Disambiguation for the Russian Language. Track for the "active-dict" dataset.

Dec 01, 2017- No end date
31 participants


Word Sense Induction and Disambiguation for the Russian Language: bts-rnc dataset

Organized by lopuhin

A Shared Task on Word Sense Induction and Disambiguation for the Russian Language. Track for the bts-rnc dataset.

Dec 01, 2017- No end date
35 participants


Word Sense Induction and Disambiguation for the Russian Language: wiki-wiki dataset

Organized by lopuhin

A Shared Task on Word Sense Induction and Disambiguation for the Russian Language. Track for the wiki-wiki dataset.

Dec 01, 2017- No end date
31 participants


AutoML 2018 challenge :: PAKDD2018

Organized by hugo.jair

AutoML 2018 Challenge.

Nov 30, 2017-Mar 31, 2020
341 participants
USD $3,000 reward


The 2017 Hands in the Million Challenge on 3D Hand Pose Estimation: Hand-Object task

Organized by guiggh

This is the submission page of the 2017 Hands in the Million Challenge on 3D Hand Pose Estimation. This competition ...

Sep 24, 2017-Oct 01, 2050
42 participants


COSC7336 - Community Question & Answering

Organized by UH_RiTUAL

This is the third and final competiition for the course.

Sep 19, 2017-Dec 15, 2017
24 participants


COSC7336 - Text Summarizations

Organized by UH_RiTUAL

This is the second competiition for the course.

Sep 19, 2017-Nov 18, 2017
27 participants


UH COSC 7336 - Author Profiling

Organized by UH_RiTUAL

This is the first competiition for the course.

Sep 19, 2017-Oct 15, 2017
28 participants


[inactive] SemEval-2018 task 7

Organized by dbusca

Please note that this task is being moved to another CodaLab page: https://competitions.codalab.org/competitions/17422

Sep 01, 2017- No end date
37 participants


SemEval 2018 Task 4: Character Identification on Multiparty Dialogues

Organized by jdchoi

An entity linking task where mentions are personal nouns and entities are characters in the TV show, <i>Friends</i>.

Aug 21, 2017- No end date
86 participants


SemEval-2018 task 7 Semantic Relation Extraction and Classification in Scientific Papers

Organized by gabor.kata

This is the CodaLab competition page for the 2018 SemEval task on Semantic Relation Extraction and Classification in Scientific Papers.

Aug 21, 2017- No end date
175 participants


SemEval-2018 task 3 - Irony detection in English tweets

Organized by Eslefeve

This is SemEval-2018 task 3 on irony detection with two subtasks A and B.

Aug 21, 2017-Jan 29, 2018
364 participants


The 2017 Hands in the Million Challenge on 3D Hand Pose Estimation

Organized by guiggh

This is the submission page of the 2017 Hands in the Million Challenge on 3D Hand Pose Estimation, instructions can ...

Aug 15, 2017-Apr 01, 2050
112 participants


SemEval-2018 Task 5: Counting Events and Participants in the Long Tail

Organized by filipilievski

Competition for the SemEval-2018 Task 5 entitled Counting Events and Participants within Highly Ambiguous Data covering a very long tail.

Aug 14, 2017- No end date
67 participants


SemEval-2018 Task 11: Machine Comprehension using Commonsense Knowledge

Organized by simono

This is the CodaLab competition for the SemEval 2018 Task 11: Machine Comprehension using Commonsense Knowledge.

Aug 14, 2017- No end date
279 participants


SemEval-2018 Task 6: Parsing Time Normalizations

Organized by Egoitz

Parsing Time Normalization

Aug 14, 2017- No end date
56 participants


SemEval-2018 Task 1: Affect in Tweets (AIT-2018)

Organized by felipebravom

We present an array of tasks where systems have to automatically determine the intensity of emotions (E) and intensity of ...

Aug 14, 2017- No end date
278 participants


Large-Scale Video Classification Challenge

Organized by wzxhome

Welcome to the website of the Large-Scale Video Classification Challenge workshop. Recognizing visual contents in unconstrained videos has become a ...

Jul 23, 2017-Sep 18, 2017
32 participants


TriviaQA

Organized by triviaqa_admin

TriviaQA Leaderboard

Jul 18, 2017- No end date
127 participants


RedICA Text-Image Matching (RICATIM) Challenge

Organized by luis.pellegrin

Image annotation casted as a binary classification problem. Participants will be provided with a classification data set in which the ...

Jul 03, 2017-Aug 17, 2017
48 participants


LiTS - Liver Tumor Segmentation Challenge

Organized by PatrickChrist

The liver is a common site of primary (i.e. originating in the liver like hepatocellular carcinoma, HCC) or secondary ...

Jun 29, 2017- No end date
3643 participants


2017 Visual Domain Adaptation (VisDA2017) Segmentation Challenge

Organized by nkaushik

The VisDA challenge aims to test domain adaptation methods’ ability to transfer source knowledge and adapt it to novel target ...

Jun 19, 2017- No end date
87 participants


2017 Visual Domain Adaptation (VisDA2017) Classification Challenge

Organized by nkaushik

The VisDA challenge aims to test domain adaptation methods’ ability to transfer source knowledge and a it to novel target ...

Jun 19, 2017-Oct 31, 2017
100 participants


The DAVIS Challenge on Video Object Segmentation @ CVPR 2018

Organized by jponttuset

Submission site for the DAVIS Challenges on Video Object Segmentation.

Jun 18, 2017-May 25, 2018
239 participants


SALICON Saliency Prediction Challenge (LSUN 2017)

Organized by mjiang

Understanding and predicting visual attention in natural scene images.

Jun 05, 2017- No end date
191 participants


SemEval-2018 Task 2, Multilingual Emoji Prediction

Organized by CamachoCollados

This is a SemEval shared task on emoji prediction in English and Spanish

Jun 01, 2017- No end date
391 participants


SemEval 2018 Task 8: SecureNLP (Semantic Extraction from CybersecUrity REports using NLP)

Organized by PeterP

Extract entities, relations, and malware attributes from a cybersecurity report.

Jun 01, 2017- No end date
196 participants


SemEval 2018 Task 10 Capturing Discriminative Attributes

Organized by krebs

Capturing Discriminative Attributes is a SemEval 2018 competition.

Jun 01, 2017- No end date
164 participants


SemEval-2018 Task 12 - The Argument Reasoning Comprehension Task

Organized by ivan.habernal

Given a natural language argument consisting of a claim, premise, and context, the goal is to choose the correct warrant ...

Jun 01, 2017- No end date
107 participants


Charades Challenge - CVPR 2017 Workshop

Organized by dustins

Recognize and localize actions in the Charades Dataset

Jun 01, 2017-Jul 16, 2017
67 participants
USD $6,000 reward


Textbook Question Answering - CVPR 2017 Workshop

Organized by dustins

Answer science questions from textual and visual source material

Jun 01, 2017-Jul 16, 2017
24 participants
USD $6,000 reward


THOR Challenge - CVPR 2017 Workshop

Organized by dustins

Navigate and find objects in a virtual environment

Jun 01, 2017-Jul 16, 2017
39 participants
USD $6,000 reward


Fake News Challenge Stage 1 (FNC-I) - Stance Detection

Organized by FakeNewsChallenge

The official leaderboard for the Fake News Challenge Stage 1 (FNC-I) - Stance Detection.

May 27, 2017-Jun 02, 2017
82 participants


Hackathon JCDecaux

Organized by hackathon-by-jcdecaux

Unlock the future of outdoor advertising

May 19, 2017-May 20, 2017
18 participants


WebVision Challenge on Visual Understanding by Learning from Web Data - Pascal VOC Transfer Learning

Organized by etagust

The recent success of deep learning has shown that a deep architecture in conjunction with abundant quantities of labeled training ...

May 15, 2017- No end date
15 participants


Visual Domain Decathlon

Organized by andreavedaldi

The goal of this challenge is to solve simultaneously ten image classification problems representative of very different visual domains.

May 01, 2017- No end date
113 participants


CIKM AnalytiCup 2017: Lazada Product Title Quality Challenge

Organized by hadylauw

Free Lazada from poor quality titles and return us to a state of clean and relevant product titles.

May 01, 2017-Aug 07, 2017
515 participants


ChaLearn LAP Real Versus Fake Expressed Emotion Challenge @ICCV 2017

Organized by icv

Recognition of fake and real emotions from videos

Apr 20, 2017-Jul 02, 2017
62 participants


ChaLearn LAP Large-scale Isolated Gesture Recognition Challenge (Round 2) @ICCV 2017

Organized by gesture_challenge

Recognition of isolated gestures from RGB+D videos.

Apr 20, 2017-Jul 02, 2017
52 participants


ChaLearn LAP Large-scale Continuous Gesture Recognition Challenge (Round 2) @ICCV 2017

Organized by gesture_challenge

Continuous gesture recognition from RGB+D data.

Apr 20, 2017-Jul 02, 2017
45 participants


See4C challenge

Organized by frenuphetu

Hackathon of April 22, 2017 - Predict video frames for people facing the camera

Apr 01, 2017-Nov 08, 2018
3 participants


WebVision Challenge on Visual Understanding by Learning from Web Data - Image Classification Track

Organized by etagust

The recent success of deep learning has shown that a deep architecture in conjunction with abundant quantities of labeled training ...

Mar 15, 2017- No end date
136 participants


NTIRE 2017 Super-Resolution Challenge - Track 2: Unknown downscaling - x3

Organized by Radu

To gauge the state-of-the-art, compare and promote different solutions in example-based single-image super-resolution we are organizing this challenge and propose ...

Mar 01, 2017-Apr 17, 2017
114 participants
USD $10,000 reward


NTIRE 2017 Super-Resolution Challenge - Track 1: Bicubic downscaling - x3

Organized by Radu

To gauge the state-of-the-art, compare and promote different solutions in example-based single-image super-resolution we are organizing this challenge and propose ...

Mar 01, 2017-Apr 17, 2017
131 participants
USD $10,000 reward


NTIRE 2017 Super-Resolution Challenge - Track 2: Unknown downscaling - x2

Organized by Radu

To gauge the state-of-the-art, compare and promote different solutions in example-based single-image super-resolution we are organizing this challenge and propose ...

Mar 01, 2017-Apr 17, 2017
134 participants
USD $10,000 reward


NTIRE 2017 Super-Resolution Challenge - Track 1: Bicubic downscaling - x4

Organized by Radu

To gauge the state-of-the-art, compare and promote different solutions in example-based single-image super-resolution we are organizing this challenge and propose ...

Mar 01, 2017-Apr 17, 2017
467 participants
USD $10,000 reward


NTIRE 2017 Super-Resolution Challenge - Track 2: Unknown downscaling - x4

Organized by Radu

To gauge the state-of-the-art, compare and promote different solutions in example-based single-image super-resolution we are organizing this challenge and propose ...

Mar 01, 2017-Apr 17, 2017
168 participants
USD $10,000 reward


NTIRE 2017 Super-Resolution Challenge - Track 1: Bicubic downscaling - x2

Organized by Radu

To gauge the state-of-the-art, compare and promote different solutions in example-based single-image super-resolution we are organizing this challenge and propose ...

Mar 01, 2017-Apr 17, 2017
230 participants
USD $10,000 reward


WASSA-2017 Shared Task on Emotion Intensity (EmoInt)

Organized by felipebravom

Given a tweet and an emotion X, determine the intensity or degree of emotion X felt by the speaker.

Feb 20, 2017- No end date
118 participants


Syngenta AI Challenge - Harness data to help feed our rising population

Organized by mahimaA

The AI for Good Foundation, with support from Syngenta, is proud to present the Syngenta AI Challenge, a unique competition ...

Jan 28, 2017-Jun 02, 2017
102 participants


ChaLearn Looking at People - Job Candidate Screening Coopetition

Organized by juliojj

We propose a challenge on explainable computer vision and pattern recognition in first impressions, were the goal is to devise ...

Jan 10, 2017-Apr 10, 2017
87 participants


Head pose challenge

Organized by icv

The challenge is to build a system that would be able to estimate the head-pose using only depth information from ...

Jan 09, 2017-Mar 08, 2017
46 participants


MediaEval 2016 Context of Experience Task

Organized by mriegler

This is the Mediaeval Context of Experience task for 2016.

Jan 01, 2017-Apr 30, 2017
10 participants


SemEval-2017 Task 7, Subtask 3

Organized by Logological

Interpretation of English Puns

Dec 05, 2016-Jan 30, 2050
22 participants


SemEval-2017 Task 7, Subtask 2

Organized by Logological

Location of English Puns

Dec 05, 2016-Jan 22, 2050
19 participants


SemEval-2017 Task 7, Subtask 1

Organized by Logological

Detection of English Puns

Dec 05, 2016-Jan 15, 2050
42 participants


LiTS - Liver Tumor Segmentation Challenge

Organized by PatrickChrist

The liver is a common site of primary (i.e. originating in the liver like hepatocellular carcinoma, HCC) or secondary ...

Dec 01, 2016- No end date
574 participants


Evaluating grammatical error corrections

Organized by cnapoles

This "competition" contains different evaluation metrics commonly used for GEC and allows users to score their systems with these metrics ...

Nov 23, 2016- No end date
16 participants


[OLD] Iris example challenge

Organized by guyon

Classify species of irises using sepal and petal length and width

Oct 31, 2016- No end date
77 participants


The Story Cloze Test

Organized by ROCNLP

A challenge for evaluating a system's natural language and story understanding.

Oct 30, 2016- No end date
127 participants


User behavior prediction

Organized by profrowe

This competition is a supplement to the Trumid Data Scientist interview process. If you are up to the challenge, please ...

Oct 25, 2016- No end date
24 participants


SemEval 2017 Task 10 ScienceIE

Organized by flavioAlexander

Extracting Keyphrases and Relations from Scientific Publications

Sep 01, 2016-Jan 31, 2017
54 participants


The Large Scale Movie Description Challenge (LSMDC) 2017 : Movie Fill-in-the-Blank

Organized by tegan

The goal of the challenge is to compare different models for filling in blanks in descriptions of movie clips. The ...

Aug 31, 2016- No end date
14 participants


The Large Scale Movie Description Challenge (LSMDC) 2017 : Movie Multiple-Choice Test

Organized by atousa

The goal of the challenge is to evaluate different visual-language models performance to annotate videos based on natural sentences for ...

Aug 25, 2016- No end date
29 participants


The Large Scale Movie Description Challenge (LSMDC) 2017 : Movie Retrieval

Organized by atousa

The goal of the challenge is to evaluate different visual-language models performance to retrieve videos based on natural sentence queries ...

Aug 25, 2016- No end date
27 participants


CIKM Cup 2016 Track 2: Personalized E-Commerce Search Challenge

Organized by spirinus

In this challenge you are encouraged to build a personalized search ranking algorithm given large-scale data sets of search and ...

Aug 05, 2016-Oct 05, 2020
154 participants


CIKM Cup 2016 Track 1: Cross-Device Entity Linking Challenge

Organized by spirinus

In this challenge you are encouraged to build a cross-device entity linking algorithm for online advertising given a large-scale anonymized ...

Aug 05, 2016-Oct 05, 2020
182 participants


SemEval-2017 Task 1: Semantic Textual Similarity

Organized by ilopez077

Official competition site for the SemEval-2017 Task 1: Semantic Textual Similarity

Aug 01, 2016-Feb 13, 2017
64 participants


Competition for SemEval-2017/Task-11

Organized by julsal

End-User Development using Natural Language.

Aug 01, 2016-Feb 04, 2017
9 participants


RumourEval-2017, subtask B (closed)

Organized by leondz

RumourEval - Determining rumour veracity and support for rumours. This is subtask B, determining the veracity of a message (closed variant).

Aug 01, 2016-Feb 02, 2017
13 participants


RumourEval-2017, subtask A

Organized by leondz

RumourEval - Determining rumour veracity and support for rumours. This is subtask A, determining the stance of a message.

Aug 01, 2016-Feb 02, 2017
32 participants


RumourEval-2017, subtask B (open)

Organized by leondz

RumourEval - Determining rumour veracity and support for rumours. This is subtask B, determining the veracity of a message (open variant).

Aug 01, 2016-Feb 02, 2017
25 participants


SemEval-2017 Task 3 Subtask B

Organized by DorisHoogeveen

This is the SemEval 2017 Task 3 Subtask B competition.

Aug 01, 2016-Jan 31, 2017
36 participants


SemEval-2017 Task 3 Subtask D

Organized by DorisHoogeveen

This is the SemEval 2017 Task 3 Subtask D competition.

Aug 01, 2016-Jan 31, 2017
13 participants


SemEval-2017 Task 3 Subtask A

Organized by DorisHoogeveen

This is the SemEval 2017 Task 3 Subtask A competition.

Aug 01, 2016-Jan 31, 2017
43 participants


SemEval-2017 Task 3 Subtask C

Organized by DorisHoogeveen

This is the SemEval 2017 Task 3 Subtask C competition.

Aug 01, 2016-Jan 31, 2017
21 participants


SemEval-2017 Task 3 Subtask E

Organized by DorisHoogeveen

This is the SemEval 2017 Task 3 Subtask E competition.

Aug 01, 2016-Jan 31, 2017
15 participants


SemEval-2017 Task 6: "#HashtagWars Learning a Sense of Humor" - Subtask B

Organized by jgc128

This the the official competition for the SemEval-2017 Task 6 - Subtask B

Aug 01, 2016-Jan 31, 2017
17 participants


SemEval-2017 Task 6: "#HashtagWars Learning a Sense of Humor" - Subtask A

Organized by jgc128

This the the official competition for the SemEval-2017 Task 6 - Subtask A

Aug 01, 2016-Jan 31, 2017
20 participants


SemEval-2017 Task 4D English, Sentiment Analysis in Twitter

Organized by seirasto

This is the competition for Subtask D in English of Task 4

Aug 01, 2016-Jan 30, 2017
28 participants


SemEval-2017 Task 4D Arabic, Sentiment Analysis in Twitter

Organized by seirasto

This is the competition for Subtask D in Arabic of Task 4

Aug 01, 2016-Jan 30, 2017
7 participants


SemEval-2017 Task 4B English, Sentiment Analysis in Twitter

Organized by seirasto

This is the competition for Subtask B in English of Task 4

Aug 01, 2016-Jan 30, 2017
44 participants


SemEval-2017 Task 4B Arabic, Sentiment Analysis in Twitter

Organized by seirasto

This is the competition for Subtask B in Arabic of Task 4

Aug 01, 2016-Jan 30, 2017
15 participants


SemEval-2017 Task 4C English, Sentiment Analysis in Twitter

Organized by seirasto

This is the competition for Subtask C in English of Task 4

Aug 01, 2016-Jan 22, 2017
28 participants


SemEval-2017 Task 4A Arabic, Sentiment Analysis in Twitter

Organized by seirasto

This is the competition for Subtask A in Arabic of Task 4

Aug 01, 2016-Jan 22, 2017
20 participants


SemEval-2017 Task 4A English, Sentiment Analysis in Twitter

Organized by seirasto

This is the competition for Subtask A in English of Task 4

Aug 01, 2016-Jan 22, 2017
85 participants


SemEval-2017 Task 4E Arabic, Sentiment Analysis in Twitter

Organized by seirasto

This is the competition for Subtask E in Arabic of Task 4

Aug 01, 2016-Jan 22, 2017
9 participants


SemEval-2017 Task 4C Arabic, Sentiment Analysis in Twitter

Organized by seirasto

This is the competition for Subtask C in Arabic of Task 4

Aug 01, 2016-Jan 22, 2017
6 participants


SemEval-2017 Task 4E English, Sentiment Analysis in Twitter

Organized by seirasto

This is the competition for Subtask E in English of Task 4

Aug 01, 2016-Jan 22, 2017
19 participants


SemEval-2017 Task 9 (generation subtask): English News/Forum generation from AMR

Organized by jonmay

Given a News/Discussion Forum AMR, produce an English sentence.

Aug 01, 2016-Jan 21, 2017
17 participants


SemEval-2017 Task 9 (parsing subtask): English Biomedical AMR parsing

Organized by jonmay

Given a Biomedical paper sentence, produce an AMR.

Aug 01, 2016-Jan 20, 2017
21 participants


ChaLearn LAP Large-scale Isolated Gesture Recognition Challenge

Organized by gesture_challenge

Recognition of isolated gestures from RGB+D videos.

Jun 30, 2016-Aug 17, 2016
76 participants


ChaLearn LAP. Apparent Personality Analysis: First Impressions (second round)

Organized by juliojj

This competition is devoted to all aspects of computer vision and pattern recognition for the analysis of human personality from ...

Jun 30, 2016-Aug 17, 2016
84 participants


ChaLearn LAP Large-scale Continuous Gesture Recognition Challenge

Organized by gesture_challenge

Continuous gesture recognition from RGB+D data.

Jun 30, 2016-Aug 17, 2016
68 participants


Context of Experience Challenge

Organized by mriegler

This is the Mediaeval Context of Experience challenge.

Jun 29, 2016-Dec 08, 2016
20 participants


3D Face Alignment in the Wild Challenge

Organized by stulyakov

The first 3D face alignment in the wild challenge will be held in conjuction with European Conference on Computer Vision ...

Jun 13, 2016-Jul 28, 2016
76 participants


SemEval 2017 Task 12: Clinical TempEval

Organized by bethard

Jun 01, 2016- No end date
100 participants


ChaLearn LAP. Apparent Personality Analysis: First Impressions (first round)

Organized by xbaro

This competition is devoted to all aspects of computer vision and pattern recognition for the analysis of human personality from ...

May 15, 2016-Jul 13, 2016
260 participants


Photo Triage Benchmark

Organized by changhw

The goal of the competition is to use machine learning methods to to automatically learn human preferences within a series ...

May 01, 2016- No end date
17 participants


NEWS 2016 (Standard Submissions)

Organized by rembanchs

Shared Task on Transliteration of Named Entities (Standard Submissions only)

Apr 25, 2016-May 04, 2016
16 participants


NEWS 2016 (Non-standard Submissions)

Organized by rembanchs

Shared Task on Transliteration of Named Entities (Non-standard Submissions only)

Apr 25, 2016-May 04, 2016
8 participants


Dialog State Tracking Challenge 5 (DSTC5)

Organized by seokhwan.kim

Dialog state tracking is one of the key sub-tasks of dialog management, which defines the representation of dialog states and ...

Apr 14, 2016-Jul 27, 2016
11 participants


Lives :: Learning with Multiple Views

Organized by Stephane

Predict proteins activation during embryo development

Mar 14, 2016- No end date
10 participants


ChaLearn Looking at People 2016 - Track 3: Smile and Gender Classification

Organized by MTT

For this track nearly over 9000 images were collectively labeled with the objective of performing automatic gender and smile classification ...

Feb 15, 2016-Mar 30, 2016
149 participants


ChaLearn Looking at People 2016 - Track 2: Accesories Classification

Organized by MTT

For this track, nearly 9,000 images were collectively labelled with the objective of performing automatic accessories classification (i.e ...

Feb 12, 2016-Mar 30, 2016
75 participants


ChaLearn Looking at People 2016 - Track 1: Age Estimation

Organized by xbaro

For this track nearly 8000 images were collectively labeled with the objective of performing automatic apparent age estimation from RGB ...

Jan 25, 2016-Mar 15, 2016
225 participants


Word Sense Disambiguation, Unified Evaluation Framework

Organized by CamachoCollados

This is a Word Sense Disambiguation competition.

Jan 09, 2016- No end date
28 participants


SemEval-2017 Task 2 Subtask 1, Multilingual Word Similarity

Organized by CamachoCollados

This is a competition on monolingual word similarity. Data available for English, Farsi, German, Italian and Spanish. More information at ...

Jan 09, 2016-Jan 31, 2017
35 participants


SemEval-2017 Task 2 Subtask 2, Cross-lingual Word Similarity

Organized by CamachoCollados

This is a competition on cross-lingual word similarity. Data available for ten pair of languages involving English, Farsi, German, Italian ...

Jan 09, 2016-Jan 31, 2017
16 participants


AutoML :: ROUND 0 PRACTICE

Organized by automl.chalearn

This is a "clone", this is NOT the AutoML main competition page. To enter the challenge, go to yellow icon.

Dec 07, 2015- No end date
60 participants


AutoML :: ROUND 3 PRACTICE

Organized by automl.chalearn

This is a "clone", this is NOT the AutoML main competition page. To enter the challenge, go to yellow icon.

Dec 07, 2015- No end date
35 participants


AutoML :: ROUND 4 PRACTICE

Organized by automl.chalearn

This is a "clone", this is NOT the AutoML main competition page. To enter the challenge, go to yellow icon.

Dec 07, 2015- No end date
32 participants


AutoML :: ROUND 1 PRACTICE

Organized by automl.chalearn

This is a "clone", this is NOT the AutoML main competition page. To enter the challenge, go to yellow icon.

Dec 07, 2015- No end date
35 participants


AutoML :: ROUND 2 PRACTICE

Organized by automl.chalearn

This is a "clone", this is NOT the AutoML main competition page. To enter the challenge, go to yellow icon.

Dec 07, 2015- No end date
40 participants


VQA Abstract Scene Challenge (Open-Ended)

Organized by vqateam

This challenge evaluates algorithms on the VQA Open-Ended task for the dataset built on top of VQA abstract scenes.

Oct 21, 2015-Jun 05, 2016
41 participants


VQA Abstract Scene Challenge (Multiple-Choice)

Organized by vqateam

This challenge evaluates algorithms on the VQA Multiple-Choice task for the dataset built on top of VQA abstract scenes.

Oct 21, 2015-Jun 05, 2016
35 participants


VQA Real Image Challenge (Multiple-Choice)

Organized by vqateam

This challenge evaluates algorithms on the VQA Multiple-Choice task for the dataset built on top of MSCOCO test2015 real images.

Oct 06, 2015-Jun 05, 2016
159 participants


VQA Real Image Challenge (Open-Ended)

Organized by vqateam

This challenge evaluates algorithms on the VQA Open-Ended task for the dataset built on top of MSCOCO test2015 real images.

Oct 06, 2015-Jun 05, 2016
514 participants


Non Parametric Density Estimation

Organized by mehreen.mehreen

<p>Assignment 3 for Statistical Pattern Recognition and Learning Course. &nbsp;Apply non-parametric density estimation techniques to ecology dataset.</p> <p>&nbsp;</p> <p>&nbsp;</p>

Sep 24, 2015- No end date
11 participants


ChaLearn Looking at People 2015 - Track 2: Cultural Event Recognition

Organized by jfabianarteaga

<p>For this track more than 28000 images are labeled with the objective of performing automatic cultural event recognition from 100 ...</p>

Jun 15, 2015-Sep 12, 2015
121 participants
USD $6,000 reward


ChaLearn Looking at People 2015 - Track 1: Age Estimation

Organized by xbaro

<p>For this track nearly 5000 images were collectively labeled with the objective of performing automatic apparent age estimation from RGB ...</p>

Jun 15, 2015-Sep 12, 2015
244 participants
USD $6,000 reward


Pascal Semantic Part Segmentation Challenge

Organized by mjhucla

<p>This is the Pascal Semantic Part Segmentation Challenge</p>

Jun 01, 2015- No end date
20 participants


Dialog State Tracking Challenge 4 (DSTC4)

Organized by seokhwan.kim

<p>Dialog state tracking is one of the key sub-tasks of dialog management, which defines the representation of dialog states and ...</p>

Apr 15, 2015-Aug 31, 2015
11 participants


Dialog State Tracking Challenge 4 (DSTC4) for Development Set

Organized by seokhwan.kim

<p>Dialog state tracking is one of the key sub-tasks of dialog management, which defines the representation of dialog states and ...</p>

Apr 15, 2015-Aug 31, 2015
7 participants


Microsoft COCO Image Captioning Challenge

Organized by tl483

<p>This challenge evaluates algorithm that predicts the sentence which best describes an image.</p>

Mar 15, 2015- No end date
1739 participants


Feature Selection Challenge

Organized by lukasz.romaszko

<p>Feature Selection Challenge NIPS 2003</p>

Feb 01, 2015- No end date
51 participants


Feature Selection Challenge

Organized by guyon

Feature Selection Challenge NIPS 2003

Feb 01, 2015- No end date
7 participants


ChaLearn Looking at People 2015 - Track 4: Cultural Event Recognition

Organized by xbaro

<p>For this track more than 11000 images are labeled with the objective of performing automatic cultural event recognition from 50 ...</p>

Jan 23, 2015-Mar 20, 2015
92 participants
USD $1,000 reward


COCO Detection Challenge (deprecated)

Organized by richardaecn

<p>This challenge evaluates algorithm for object detection on COCO dataset.</p>

Jan 01, 2015-Aug 18, 2018
1131 participants


ChaLearn Automatic Machine Learning Challenge (AutoML)

Organized by automl.chalearn

Create a fully Automatic Machine Learning solution, capable of building models without ANY human intervention.

Dec 08, 2014-Jun 25, 2016
707 participants
USD $30,000 reward


ChaLearn Looking at People 2015 - Track 2: Action Recognition

Organized by xbaro

<p>Recognizing actions/interactions using 235 performances of 11 action/interaction categories recorded and manually labeled in continuous RGB sequences of ...</p>

Dec 01, 2014-Mar 20, 2015
82 participants
USD $1,000 reward


ChaLearn Looking at People 2015 - Track 1: Human Pose Recovery

Organized by xbaro

<p>More than 8,000 frames of continuous RGB sequences are recorded and labeled with the objective of performing human pose ...</p>

Dec 01, 2014-Mar 20, 2015
86 participants
USD $1,000 reward


Data Science Game 2016: Final

Organized by antoine77340

DSG16 final hackathon

Oct 15, 2014-Sep 11, 2016
41 participants


The MICCAI 2014 Machine Learning Challenge

Organized by ender.konukoglu

<p>The Machine Learning Challenge is organized in conjunction with the MICCAI 2014 conference. MLC focuses on machine learning methodologies that ...</p>

Apr 14, 2014-Jun 14, 2014
91 participants


ChaLearn Fast Causation Coefficient Challenge

Organized by chalearn

<p>This is an extension of ChaLearn's Cause-Effect Pair Challenge. Score pairs of variables {A, B} with a causation coefficient.</p>

Apr 09, 2014- No end date
68 participants


ChaLearn Looking at People 2014 - Track 2: Action Recognition

Organized by xbaro

<p>Recognizing actions/interactions using 235 performances of 11 action/interaction categories recorded and manually labeled in continuous RGB sequences of ...</p>

Feb 09, 2014-May 28, 2014
108 participants


ChaLearn Looking at People 2014 - Track 3: Gesture Recognition

Organized by xbaro

<p>Recognizing gestures drawn from a vocabulary of Italian sign gesture categories. The emphasis of this track is on multi-modal automatic ...</p>

Feb 09, 2014-May 28, 2014
293 participants


ChaLearn Looking at People 2014 - Track 1: Human Pose Recovery

Organized by xbaro

<p>More than 8,000 frames of continuous RGB sequences are recorded and labeled with the objective of performing human pose ...</p>

Feb 09, 2014-May 28, 2014
100 participants


MICCAI Multimodal Brain Tumor Segmentation (BRaTS) Challenge

Organized by kalpathy

The BRaTS challenge is designed to gauge the current state-of-the-art in automated brain tumor segmentation and to compare between different ...

Aug 30, 2013- No end date
33 participants


NLP Class Project

Organized by cerberusd

Machine Translation using Terminologies

Jun 30, 2013- No end date
2 participants


NLP Class Project

Organized by cerberusd

Machine Translation using Terminologies

Jun 30, 2013- No end date
2 participants


NLP Class Project

Organized by cerberusd

Machine Translation using Terminologies

Jun 30, 2013- No end date
20 participants


Example Hello World Competition

Organized by guyon

An example competition where submissions should output "Hello World!"

Jun 30, 2013- No end date
44 participants


Hello_World

Organized by Dante719

An example competition where submissions should output "Hello World!"

Jun 30, 2013- No end date
3 participants


Brimit ML Test competition

Organized by x3mxray

Toxic comments detection

Jun 30, 2013- No end date
1 participant


Example Competition

Organized by sbian

This is a competition to test the competition bundle system. It should be able to create a competition from this ...

Jun 30, 2013- No end date
1 participant


Example Hello World Competition

Organized by gibsonbailey

An example competition where submissions should output "Hello World!"

Jun 30, 2013- No end date
2 participants


The Third Evaluation Workshop on Chinese Machine Reading Comprehension (CMRC 2019)

Organized by CMRC_2019

Jun 30, 2013- No end date
45 participants
USD $6,500 reward


Example Hello World Competition (test only)

Organized by jinghuang

An example competition where submissions should output "Hello World!"

Jun 30, 2013- No end date
2 participants


MESINESP

Organized by antonio_miranda

Medical Semantic Indexing in Spanish Shared Task - DATA, REGISTRATION and SUBMISSION details at the MESINESP webpage: https://temu.bsc.es ...

Jun 30, 2013-May 11, 2021
1 participant


Example Hello World Competition feng iss

Organized by feng

An example competition where submissions should output "Hello World!"An example competition where submissions should output "Hello World!"An example ...

Jun 30, 2013-Oct 15, 2020
2 participants
USD $2 reward


Example Hello World Competition

Organized by frenuphetu

An example competition where submissions should output "Hello World!"

Jun 30, 2013-Dec 14, 2018
1 participant


BRaTS 2012 - Multimodal Brain Tumor Segmentation Challenge

Organized by irjudson

<p>In order to gauge the current state-of-the-art in automated brain tumor segmentation and compare between different methods we are organizing ...</p>

May 01, 2012-Oct 02, 2012
1 participant


Learn how to create your own competition.