Xiaoyong Liu

2008

doi dblp
Evaluating Text Representations for Retrieval of the Best Group of Documents.
Xiaoyong Liu|W. Bruce Croft
Advances in Information Retrieval , 30th European Conference on IR Research, ECIR 2008, Glasgow, UK, March 30-April 3, 2008. Proceedings

2006

doi dblp
Representing clusters for retrieval.
Xiaoyong Liu|W. Bruce Croft
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
Finding experts in community-based question-answering services.
Xiaoyong Liu|W. Bruce Croft|Matthew B. Koll
Proceedings of the 2005 ACM CIKM International Conference on Information and Knowledge Management, Bremen, Germany, October 31 - November 5, 2005

2004

doi dblp
Cluster-based retrieval using language models.
Xiaoyong Liu|W. Bruce Croft
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
Automatic recognition of reading levels from user queries.
Xiaoyong Liu|W. Bruce Croft|Paul Oh|David M. Hart
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
UMass at TREC 2003: HARD and QA.
Nasreen Abdul Jaleel|Andrés Corrada-Emmanuel|Qi Li|Xiaoyong Liu|Courtney Wade|James Allan
Proceedings of The Twelfth Text REtrieval Conference, TREC 2003, Gaithersburg, Maryland, USA, November 18-21, 2003

2002

doi dblp
Passage retrieval based on language models.
Xiaoyong Liu|W. Bruce Croft
Proceedings of the 2002 ACM CIKM International Conference on Information and Knowledge Management, McLean, VA, USA, November 4-9, 2002

2000

dblp
Question Answering: CNLP at the TREC-9 Question Answering Track.
Anne Diekema|Xiaoyong Liu|Jiangping Chen|Hudong Wang|Nancy J. McCracken|Özgür Yilmazel|Elizabeth D. Liddy
Proceedings of The Ninth Text REtrieval Conference, TREC 2000, Gaithersburg, Maryland, USA, November 13-16, 2000