Performanc: Distributed IR and Performance Issues

04:40pm - 05:40pm

Improving query correctness using centralized probably approximately correct (PAC) search

Poster Paper - Displayed During Lunch Session

Ingemar Cox, Jianhan Zhu, Ruoxun Fu
University College London, United Kingdom

Learning to Distribute Queries onto Web Search Nodes

04:40pm - 05:10pm

Marcelo Mendoza, Mauricio Marin, Flavio Ferrarotti, Barbara Poblete
Yahoo! Inc., Chile

Text Clustering for Peer-to-Peer Networks with Probabilistic Guarantees

05:10pm - 05:40pm

Odysseas Papapetrou1, Wolf Siberski1, Norbert Fuhr2
1L3S Research Center, Germany
2Universit├Ąt Duisburg-Essen, Germany

XML Retrieval Using Pruned Element-Index Files

Poster Paper - Displayed During Lunch Session

Ismail Sengor Altingovde, Duygu Atilgan, Özgür Ulusoy
Bilkent University, Turkey