SemEval 2020 Task 1: Unsupervised Lexical Semantic Change Detection

Organized by dschlechtweg - Current server time: July 24, 2021, 1:41 p.m. UTC

Previous

Evaluation
Feb. 19, 2020, 10 p.m. UTC

Current

Post-Evaluation
March 13, 2020, 5 a.m. UTC

End

Competition Ends
Never

Practice

Start: July 1, 2019, midnight

Description: Check out the website, register and build a team (see 'Overview' page), implement your model and upload results for trial data. The upload number is unlimited and the leaderboard public. Note that after submissions reach the status 'Finished' you need to refresh the page to see your score (score = average score on task 1). You will have to push submissions to the leaderboard to see full results.

Evaluation

Start: Feb. 19, 2020, 10 p.m.

Description: The evaluation data (targets, corpora) is released by February 19. Apply your model to the corpora to create predictions and upload your final submission. The upload number is limited to 10 and the leaderboard is hidden. The best submission will be taken as the official submission to the competition.

Post-Evaluation

Start: March 13, 2020, 5 a.m.

Description: Analyze your model predictions. Gold evaluation data is publicly available. The upload number is unlimited and the leaderboard public.

Competition Ends

Never

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