Ho Chung Wu

2012

doi dblp
A split-list approach for relevance feedback in information retrieval.
Ho Chung Wu|Robert W. P. Luk|Kam-Fai Wong|Jian-Yun Nie
Information Processing and Management 2012 Volume 48 Issue 5

2009

doi dblp
Building a framework for the probability ranking principle by a family of expected weighted rank.
Edward Kai Fung Dang|Ho Chung Wu|Robert Wing Pong Luk|Kam-Fai Wong
ACM Transactions on Information Systems (TOIS) 2009 Volume 27 Issue 4

2008

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Interpreting TF-IDF term weights as making relevance decisions.
Ho Chung Wu|Robert Wing Pong Luk|Kam-Fai Wong|Kui-Lam Kwok
ACM Transactions on Information Systems (TOIS) 2008 Volume 26 Issue 3
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Evaluating a Novel Kind of Retrieval Models Based on Relevance Decision Making in a Relevance Feedback Environment.
Ho Chung Wu|Edward K. F. Dang|Robert Wing Pong Luk|G. Ngai|Yinghao Li|James Allan|Kui-Lam Kwok|Kam-Fai Wong
Proceedings of The Seventeenth Text REtrieval Conference, TREC 2008, Gaithersburg, Maryland, USA, November 18-21, 2008

2007

doi dblp
A retrospective study of a hybrid document-context based retrieval model.
Ho Chung Wu|Robert W. P. Luk|Kam-Fai Wong|K. L. Kwok
Information Processing and Management 2007 Volume 43 Issue 5
doi dblp
Probability ranking principle via optimal expected rank.
Ho Chung Wu|Robert W. P. Luk|Kam-Fai Wong
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
Probabilistic document-context based relevance feedback with limited relevance judgments.
Ho Chung Wu|Robert Wing Pong Luk|Kam-Fai Wong|K. L. Kwok
Proceedings of the 2006 ACM CIKM International Conference on Information and Knowledge Management, Arlington, Virginia, USA, November 6-11, 2006

2005

doi dblp
A retrospective study of probabilistic context-based retrieval.
Ho Chung Wu|Robert W. P. Luk|Kam-Fai Wong|Kui-Lam Kwok|W. J. Li
SIGIR 2005: Proceedings of the 28th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, Salvador, Brazil, August 15-19, 2005
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MATRIX at the TREC 2005 Robust Track.
W. S. Wong|Ho Chung Wu|Robert Wing Pong Luk|Hong Va Leong|Kam-Fai Wong|Kui-Lam Kwok
Proceedings of the Fourteenth Text REtrieval Conference, TREC 2005, Gaithersburg, Maryland, USA, November 15-18, 2005