Tao Tao

2011

doi dblp
Diagnostic Evaluation of Information Retrieval Models.
Hui Fang|Tao Tao|ChengXiang Zhai
ACM Transactions on Information Systems (TOIS) 2011 Volume 29 Issue 2

2008

doi dblp
DirichletRank: Solving the zero-one gap problem of PageRank.
Xuanhui Wang|Tao Tao|Jian-Tao Sun|Azadeh Shakery|Chengxiang Zhai
ACM Transactions on Information Systems (TOIS) 2008 Volume 26 Issue 2

2007

doi dblp
An exploration of proximity measures in information retrieval.
Tao Tao|ChengXiang Zhai
SIGIR 2007: Proceedings of the 30th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, Amsterdam, The Netherlands, July 23-27, 2007

2006

doi dblp
Best-k queries on database systems.
Tao Tao|ChengXiang Zhai
Proceedings of the 2006 ACM CIKM International Conference on Information and Knowledge Management, Arlington, Virginia, USA, November 6-11, 2006
doi dblp
Regularized estimation of mixture models for robust pseudo-relevance feedback.
Tao Tao|ChengXiang Zhai
SIGIR 2006: Proceedings of the 29th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, Seattle, Washington, USA, August 6-11, 2006

2005

doi dblp
Accurate language model estimation with document expansion.
Tao Tao|Xuanhui Wang|Qiaozhu Mei|ChengXiang Zhai
Proceedings of the 2005 ACM CIKM International Conference on Information and Knowledge Management, Bremen, Germany, October 31 - November 5, 2005
doi dblp
Dirichlet PageRank.
Xuanhui Wang|Azadeh Shakery|Tao Tao
SIGIR 2005: Proceedings of the 28th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, Salvador, Brazil, August 15-19, 2005

2004

doi dblp
Organizing structured web sources by query schemas: a clustering approach.
Bin He|Tao Tao|Kevin Chen-Chuan Chang
Proceedings of the 2004 ACM CIKM International Conference on Information and Knowledge Management, Washington, DC, USA, November 8-13, 2004
doi dblp
A formal study of information retrieval heuristics.
Hui Fang|Tao Tao|ChengXiang Zhai
SIGIR 2004: Proceedings of the 27th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, Sheffield, UK, July 25-29, 2004
doi dblp
A two-stage mixture model for pseudo feedback.
Tao Tao|ChengXiang Zhai
SIGIR 2004: Proceedings of the 27th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, Sheffield, UK, July 25-29, 2004

2003

dblp
Improving the Robustness of Language Models - UIUC TREC 2003 Robust and Genomics Experiments.
ChengXiang Zhai|Tao Tao|Hui Fang|Zhidi Shang
Proceedings of The Twelfth Text REtrieval Conference, TREC 2003, Gaithersburg, Maryland, USA, November 18-21, 2003