CLEF-2025 CheckThat! Lab: 3rd Call for Participation
Participate in the CLEF-2025 CheckThat! Lab, featuring four tasks in fact-checking and scientific discourse processing. Register now and contribute to cutting-edge research.
The CLEF-2025 CheckThat! Lab is now inviting researchers and professionals to participate in its 2025 edition. This year, the lab features four tasks, including subjectivity in news articles, claim normalization, fact-checking numerical claims, and scientific web discourse processing.
- Task 1: Subjectivity in news articles (Arabic, English, Bulgarian, German, Italian, Multilingual)
- Task 2: Claim Normalization (20 languages)
- Task 3: Fact-Checking Numerical Claims (Arabic, English, Spanish)
- Task 4: Scientific Web Discourse Processing (English)
Register and participate at CLEF 2025 Registration. For more information, visit the CheckThat! Lab website and access the datasets at GitLab.
Important dates include:
- November 2024: Lab registration opens
- December 2024: Release of training materials
- 25 April 2025: Lab registration closes
- 30 April 2025: Evaluation cycle begins
- 10 May 2025: Evaluation cycle ends
- 30 May 2025: Working notes submission deadline
- 9 June 2025: Condensed Lab Overviews submission
- 27 June 2025: Participant papers notification
- 7 July 2025: Camera Ready Copy due
- 21-25 July 2025: Working Notes Preview
- 9-12 September 2025: CLEF 2025 Conference in Madrid, Spain
Tags: CLEF-2025, CheckThat! Lab, Fact-Checking, Research, AI, Machine Learning