LongEval CLEF 2025 Lab
Longitudinal Evaluation of Model Performance
| Description | Dates | Organizers | Tasks | Data | Submissions | 2024 | 2023 |
18 November 2025: Registration opens -- here
February 2025: Training data release -- coming soon
April 2025: Test data release
25 April 2025: Registration closes
30 May 2025: Submission of Participant Papers [CEUR-WS] via EasyChair (CLEF-imposed deadline)
27 June 2025: Notification on Participant Papers [CEUR-WS]
7 July 2025: Camera Ready Copy of Participant Papers and Extended Lab Overviews [CEUR-WS]
9-12 September 2025: CLEF Conference