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


Competicio Xarxes Neurals, UAB 2019

Organized by jordi.gonzalez

Nov 15, 2019-Dec 10, 2019
5 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 13, 2020
15 participants


Detecção Automática de Cicatrizes de Queimadas

Organized by piter

Hackathon SERFA 2019

Nov 11, 2019-Nov 14, 2019
9 participants
USD $250 reward


Audio Separation based self-supervised learning

Organized by cheertt

audio speartion,XXXXXXXXXXXXXXXXXXXX

Nov 11, 2019- No end date
1 participant


viewpoint_mining_of_comments_on_e-commerce

Organized by ddw

Nov 08, 2019- No end date
22 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
12 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
117 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 04, 2020
9 participants


UCSB CS165B Fall19 HW3

Organized by yijunxiao

CS165B Fall19 HW3 ML Question

Nov 05, 2019-Nov 19, 2019
27 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
4 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
6 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
7 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
55 participants


2019 Untapped Energy reCLAIM Data Competition: Classification Challenge

Organized by untappedenergy2019

Classification Challenge.

Oct 14, 2019-Nov 01, 2019
61 participants


DriveML Huawei Autonomous Vehicles Challenge

Organized by HuaweiUK

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

Oct 01, 2019-Dec 15, 2019
210 participants
USD $6,000 reward


RecoGym Challenge

Organized by Criteo

RecoGym Competion

Oct 01, 2019-Dec 01, 2019
61 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
6 participants


Exoplanet imaging data challenge

Organized by carlosgg

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

Sep 16, 2019-Jan 15, 2020
41 participants


SentiMix Hindi-English

Organized by suraj1ly

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

Sep 04, 2019-Jan 31, 2020
272 participants


Sentimix Spanglish

Organized by suraj1ly

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

Sep 04, 2019-Jan 31, 2020
90 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-Jan 10, 2020
315 participants


FreiHAND

Organized by zimmermc

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

Sep 01, 2019- No end date
26 participants


The Large Scale Movie Description Challenge (LSMDC) v2: Multi-Sentence Description with Characters

Organized by arohrbach

The goal of the challenge is to compare different algorithms for generating multi-sentence video descriptions and locally identifying movie characters.

Sep 01, 2019- No end date
7 participants


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

Organized by Ariel_yang

Sep 01, 2019- No end date
43 participants


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

Organized by Ariel_yang

Sep 01, 2019- No end date
145 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
22 participants


MWE-Bugreport

Organized by zimmermc

Doesn't seem to work.

Sep 01, 2019- No end date
3 participants


ACRV Probabilistic Object Detection (PrOD) Challenge IROS2019

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-Oct 15, 2019
19 participants


NightOwls Pedestrian Detection Challenge 2019

Organized by lukeN86

NightOwls Pedestrian Detection competition as part of Computer Vision for Road Scene Understanding and Autonomous Driving Workshop, ICCV 2019

Sep 01, 2019-Oct 13, 2019
76 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
44 participants


OCR Technology Challenge for Automatic Machine Scoring - Layout and Text Line Detection

Organized by handan

Test Paper Layout Analysis and Text Line Detection Task of OCR Technology Challenge for Automatic Machine Scoring.

Aug 19, 2019-Sep 06, 2019
24 participants


OCR Technology Challenge for Automatic Machine Scoring - Test Paper Character Recognition

Organized by handan

Test Paper Character Recognition Task of OCR Technology Challenge for Automatic Machine Scoring

Aug 19, 2019-Sep 06, 2019
17 participants


SemEval 2020 Task 4 - Commonsense Validation and Explanation

Organized by Shuailong

Does the statement Make Sense? And Why?

Aug 15, 2019- No end date
192 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
221 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
76 participants


COCO Keypoint Challenge

Organized by richardaecn

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

Aug 11, 2019-Oct 05, 2019
370 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-Oct 05, 2019
168 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
349 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
103 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
60 participants


The Large Scale Movie Description Challenge (LSMDC) v2: Fill-in the Characters

Organized by arohrbach

The goal of the challenge is to compare different algorithms for locally identifying movie characters based on the given natural ...

Aug 01, 2019- No end date
15 participants


The Large Scale Movie Description Challenge (LSMDC) v2: Multi-Sentence Description

Organized by arohrbach

The goal of the challenge is to compare different algorithms for generating multi-sentence video descriptions.

Aug 01, 2019- No end date
17 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
10 participants


IROS 2019 Lifelong Robotic Vision Challenge: Lifelong SLAM

Organized by cedrusx

Lifelong SLAM Challenge

Aug 01, 2019-Oct 11, 2019
20 participants


COCO 2019 DensePose Challenge

Organized by vkhalidov

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

Aug 01, 2019-Oct 05, 2019
38 participants


Task 10 - SemEval-2020

Organized by shallowLearner

Emphasis Selection for Written Text in Visual Media

Jul 30, 2019- No end date
112 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
70 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
83 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
64 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
39 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
26 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
27 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
26 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
61 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
76 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
73 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
46 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
37 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
90 participants


AIM 2019 Video Quality Mapping - Track 2: Unsupervised

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 ...

Jul 21, 2019-Sep 11, 2019
32 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
80 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
57 participants


AIM 2019 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 ...

Jul 21, 2019-Sep 11, 2019
36 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, 2020
78 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-Sep 11, 2019
49 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
90 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
41 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
6 participants


EPIC-Kitchens Action Anticipation

Organized by antoninofurnari

Anticipate a future action in an action sequence from EPIC-Kitchens 2018.

Jul 19, 2019-Nov 22, 2019
22 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
106 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
90 participants


The VoxCeleb Speaker Recognition Challenge - 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
135 participants


The VoxCeleb Speaker Recognition Challenge - 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
69 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
26 participants
USD $3,700 reward


EPIC-Kitchens Action Recognition

Organized by willprice

Classify trimmed action segments from the EPIC-Kitchens 2018 dataset.

Jul 10, 2019-Nov 22, 2019
32 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 a text ...

Jul 01, 2019- No end date
163 participants


SemanticKITTI: Semantic Segmentation

Organized by jbehley

Semantic Segmentation of automotive LiDAR point cloud sequences

Jul 01, 2019- No end date
47 participants


BioRelEx Benchmark 1.0

Organized by mahnerak

Biological relation extraction from raw text.

Jul 01, 2019-Dec 31, 2050
5 participants


CoNLL 2019 Shard Task on Cross-Framework Meaning Representation Parsing

Organized by danielh

Parsing DM, PSD, EDS, UCCA and AMR in English.

Jun 25, 2019- No end date
28 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
5 participants


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

Organized by adatkins

DSTC 8

Jun 17, 2019-Oct 14, 2019
57 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
84 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


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


DocRED(has been migrated)

Organized by DemingYe

Document-level relation extration

Jun 09, 2019- No end date
16 participants


DocRED

Organized by DemingYe

Document-level relation extration

Jun 09, 2019- No end date
72 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
7 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
345 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
256 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
174 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
20 participants


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

Organized by wider

ICCV2019

May 10, 2019-Aug 08, 2019
111 participants


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

Organized by wider

ICCV2019

May 10, 2019-Aug 02, 2019
29 participants


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

Organized by wider

ICCV2019

May 10, 2019-Aug 02, 2019
43 participants


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

Organized by wider

ICCV2019

May 10, 2019-Aug 02, 2019
149 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
55 participants


ActivityNet-Entities Object Localization Task

Organized by activitynet-entities

This is the official evaluation server for ActivityNet-Entities dataset on the object localization task. ActivityNet-Entities is based on the video ...

Apr 25, 2019- No end date
2 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
21 participants


CLEF 2019 Lab ProtestNews Extended

Organized by ardaakdemir

COPE 2019 - Extracting Protests from News Using Automated Methods

Apr 15, 2019- No end date
10 participants


The Semi-Supervised DAVIS Challenge on Video Object Segmentation @ CVPR 2019

Organized by scaelles

Submission site for the 2019 DAVIS Challenge on Video Object Segmentation for the semi-supervised track.

Apr 15, 2019-Jun 14, 2019
53 participants


The Unsupervised DAVIS Challenge on Video Object Segmentation @ CVPR 2019

Organized by scaelles

Submission site for the 2019 DAVIS Challenge on Video Object Segmentation for the unsupervised track.

Apr 15, 2019-Jun 14, 2019
21 participants


CLEF 2019 Lab ProtestNews

Organized by ardaakdemir

Extracting Protests from News Using Automated Methods

Apr 01, 2019- No end date
2 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
13 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
13 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
32 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
9 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
14 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
15 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
26 participants


SegTHOR

Organized by caroline.petitjean

Segmentation of THoracic Organs at Risk in CT images

Jan 05, 2019- No end date
12 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
8 participants


Zero Resource Speech Challenge 2019

Organized by mmmaat

ZeroSpeech 2019: TTS without T

Jan 01, 2019- No end date
5 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
25 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
3 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
12 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
8 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
13 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
69 participants


IntPhys Challenge

Organized by mmmaat

A Benchmark for Visual Intuitive Physics Reasoning

Oct 01, 2018- No end date
4 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 2019 (SemEval 2019 - Task 6)

Organized by Shervin

OffensEval: Identifying and Categorizing Offensive Language in Social Media

Sep 10, 2018- No end date
62 participants


TrackML Throughput Phase

Organized by VictorEstrade

Tracking Challenge Performance Round

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


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
180 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
55 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
39 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
154 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
28 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


RumourEval 2018-2019

Organized by ggorrell

This is RumourEval 2018-2019.

Aug 06, 2018- No end date
31 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
55 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
169 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
47 participants


SemEval 2019 Task 2

Organized by alfredo

Unsupervised Lexical Semantic Frame Induction

Jun 30, 2018- No end date
15 participants


EPIC-Kitchens Object Detection

Organized by hazeldoughty

Detect objects in given frames from the EPIC-Kitchens 2018 dataset.

Jun 30, 2018- No end date
7 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
25 participants


COCO 2019 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-Oct 05, 2019
110 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
30 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
28 participants


To be, or not to be?

Organized by pavao

Prediction of mortality given medical records.

Jun 15, 2018- No end date
59 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
12 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
19 participants


Multimodal translation shared task

Organized by fblain

WMT'18 Multimodal MT shared task submission platform

Jun 15, 2018- No end date
12 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
340 participants


PIRM 2018 Spectral Image Super-Resolution Challenge- Track 1

Organized by mehrdad.shoeiby

Jun 08, 2018-Aug 17, 2018
65 participants


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

Organized by mehrdad.shoeiby

Jun 08, 2018-Aug 17, 2018
44 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
60 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
80 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
147 participants


WIDER Face & Pedestrain Challenge - Track 1: Face Detection

Organized by wider

ECCV2018

May 09, 2018-Jul 19, 2018
181 participants


WIDER Face & Pedestrain Challenge - Track 3: Person Search

Organized by wider

ECCV2018

May 09, 2018-Jul 19, 2018
124 participants


WIDER Face & Pedestrain Challenge - Track 2: Pedestrian Detection

Organized by wider

ECCV2018

May 09, 2018-Jul 19, 2018
229 participants


Chems v2

Organized by pavao

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

Apr 05, 2018- No end date
7 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


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
136 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
42 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
133 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
20 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
31 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
37 participants


DeepGlobe Land Cover Classification Challenge

Organized by jinghuang

DeepGlobe - Land Cover Classification

Mar 01, 2018-May 15, 2018
665 participants


DeepGlobe Building Extraction Challenge

Organized by dlindenbaum

DeepGlobe - Building Extraction Challenge

Mar 01, 2018-May 15, 2018
595 participants


DeepGlobe Road Extraction Challenge

Organized by jinghuang

DeepGlobe - Road Challenge

Mar 01, 2018-May 15, 2018
816 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
75 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
60 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
48 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
43 participants


CTW dataset classification

Organized by yuantailing

CTW dataset classification

Feb 28, 2018- No end date
30 participants


CTW dataset detection

Organized by yuantailing

CTW dataset detection

Feb 28, 2018- No end date
22 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
60 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
55 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

Organized by jinghuang

ShallowGlobe - This is just a test

Jan 28, 2018- No end date
10 participants


ShallowGlobe Test Server 2

Organized by jinghuang

ShallowGlobe - This is just a test 2

Jan 28, 2018- No end date
5 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
18 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
167 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
158 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
133 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
138 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
103 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
80 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
179 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
114 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
152 participants


2018 FG Challenge Recognizing Families In the Wild (RFIW18)

Organized by jvision

A large scale visual kinship recognition challenge (T2 Family Classification).

Jan 05, 2018-Mar 01, 2018
21 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
24 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
10 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
29 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
25 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
27 participants


AutoML 2018 challenge :: PAKDD2018

Organized by hugo.jair

AutoML 2018 Challenge.

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


2018 FG Challenge- Recognizing Families In the Wild (RFIW'18)

Organized by jvision

A large-scale visual kinship recognition challenge (T1- Kinship Verification). COMPETITION EXPIRED. OPEN FOR SELF EVALUATION.

Nov 15, 2017-Feb 12, 2018
41 participants


Iris

Organized by lucaschaves

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

Oct 22, 2017- No end date
1 participant


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
37 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
296 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
78 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
199 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
66 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
258 participants


SemEval-2018 Task 6: Parsing Time Normalizations

Organized by Egoitz

Parsing Time Normalization

Aug 14, 2017- No end date
53 participants


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

Organized by arohrbach

<p>The goal of the challenge is to compare different algorithms for generating automatic video descriptions. The challenge is based on ...</p>

Aug 01, 2017-Oct 01, 2017
64 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
82 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
1645 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
75 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
82 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
209 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
84 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
106 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
138 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 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
371 participants


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


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


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
55 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
506 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
51 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
43 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


See4C challenge

Organized by frenuphetu

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

Apr 01, 2017-Nov 08, 2018
2 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 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
194 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
387 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
160 participants
USD $10,000 reward


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
110 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
128 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
123 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
89 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
99 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
81 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
44 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
19 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
32 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
69 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
89 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
12 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
27 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
25 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
180 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
119 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
61 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 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
27 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
20 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
12 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
31 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
42 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 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 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 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 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 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 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 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 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 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
78 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 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
20 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
66 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
68 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
81 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
84 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
212 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
8 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
137 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
70 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
216 participants


Word Sense Disambiguation, Unified Evaluation Framework

Organized by CamachoCollados

This is a Word Sense Disambiguation competition.

Jan 09, 2016- No end date
20 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
33 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 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
34 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
39 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
59 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
30 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
34 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
35 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 (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
467 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
147 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
120 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
231 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
19 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


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


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
1190 participants


Feature Selection Challenge

Organized by guyon

Feature Selection Challenge NIPS 2003

Feb 01, 2015- No end date
4 participants


Feature Selection Challenge

Organized by lukasz.romaszko

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

Feb 01, 2015- No end date
35 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
90 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
828 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
694 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
85 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
89 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 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
277 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 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
99 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


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
44 participants
USD $6,500 reward


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 ...

Jun 30, 2013- No end date
23 participants


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


Example Hello World Competition

Organized by guyon

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

Jun 30, 2013- No end date
20 participants


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


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