DDR-2012: Diversity in Document Retrieval

Program

Location: Discovery Room
09:00-09:05 Welcome and Opening
09:05-10:20 Session 1
09:05-09:50 Searching as Investing (Invited Talk)
Kevyn Collins-Thompson
09:50-10:20 What We Talk About When We Talk About Diversity
Peter B. Golbus, Virgil Pavlu and Javed A. Aslam
10:20-10:40 BREAK
10:40-12:00 Session 2
10:40-11:10 What Qualities Do Users Prefer in Diversity Rankings?
Praveen Chandar and Ben Carterette
11:10-11:40 Learning to Diversify from Implicit Feedback
Karthik Raman, Pannaga Shivaswamy and Thorsten Joachims
11:40-12:00 Diversity and Relevance in Social Search
Omar Alonso, Michael Gamon, Kevin Haas and Patrick Pantel
12:00-13:30 LUNCH
13:30-15:00 Session 3
13:30-14:00 On the Suitability of Intent Spaces for IR Diversification
Saúl Vargas, Pablo Castells and David Vallet
14:00-14:30 A Query Classification Scheme For Diversification
Sumit Bhatia, Prasenjit Mitra and Cliff Brunk
14:30-15:00 Increasing Diversity Through Furthest Neighbor-Based Recommendation
Alan Said, Benjamin Kille, Brijnesh J. Jain and Sahin Albayrak
15:00-16:00 BREAK-OUT SESSIONS with coffee at 15:20
16:00-17:00 Session 4: Reports from break-out sessions


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