Stephen Cronen-Townsend

2004

doi dblp
A framework for selective query expansion.
Stephen Cronen-Townsend|Yun Zhou|W. Bruce Croft
Proceedings of the 2004 ACM CIKM International Conference on Information and Knowledge Management, Washington, DC, USA, November 8-13, 2004

2002

doi dblp
Predicting query performance.
Stephen Cronen-Townsend|Yun Zhou|W. Bruce Croft
SIGIR 2002: Proceedings of the 25th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, August 11-15, 2002, Tampere, Finland