CodaLab

Dear Codalab users,

This server is not longer accepting new challenges not new submissions to old challenges.

Please transition to using codalab.lisn.fr

The Codalab Team

Popular Competitions

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

Organized by Shuailong

Aug 15, 2019
639 participants

SegTHOR

Organized by caroline.petitjean

Jan 05, 2019
636 participants

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

Organized by msang

Aug 20, 2018
544 participants

Microsoft COCO Image Captioning Challenge

Organized by tl483

Mar 15, 2015
2215 participants

SemEval 2022 Task 4: Patronizing and Condescending Language Detection

Organized by lea

Jul 31, 2021
431 participants

Featured Competitions

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

Organized by xbaro

Jan 23, 2015
93 participants
USD $1,000 reward


Dialog State Tracking Challenge 4 (DSTC4)

Organized by seokhwan.kim

Apr 15, 2015
11 participants

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

Organized by seirasto

Aug 01, 2016
90 participants

ChaLearn Looking at People 2014 - Track 2: Action Recognition

Organized by xbaro

Feb 09, 2014
108 participants

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

Organized by jgc128

Aug 01, 2016
20 participants