The Session track is running for a third time in 2012. The Session track has two primary goals: (1) to test whether systems can improve their performance for a given query by using previous user interactions with a retrieval system (including previous queries, clicks on ranked results, dwell times, etc.), and (2) to evaluate system performance over an entire query session instead of a single query.

Mailing list: trec-sessions@udel.edu
Subscribe at https://udel.edu/mailman/listinfo/trec-sessions
 
Coordinators: Ben Carterette (University of Delaware, US)
Evangelos Kanoulas (University of Sheffield, UK)
Mark Sanderson (RMIT University, Australia)
Paul Clough (University of Sheffield, UK)

Latest News

February 2, 2012 The 2012 track will likely be similar in form to the 2011 track. While we work on data, feedback on last year's guidelines is greatly appreciated!
June 6, 2011 Minor updates to guidelines.
May 23, 2011 Draft guidelines posted. Feedback welcome.
May 23, 2011 2010 guidelines available as well.