2013

doi dblp
Query expansion using path-constrained random walks
Jianfeng Gao | Gu Xu | Jinxi Xu
The 36th International ACM SIGIR conference on research and development in Information Retrieval, SIGIR '13, Dublin, Ireland - July 28 - August 01, 2013

2011

doi dblp
Learning similarity function for rare queries
Jingfang Xu | Gu Xu
Proceedings of the Forth International Conference on Web Search and Web Data Mining, WSDM 2011, Hong Kong, China, February 9-12, 2011

doi dblp
Intent-aware query similarity
Jiafeng Guo | Xueqi Cheng | Gu Xu | Xiaofei Zhu
Proceedings of the 20th ACM Conference on Information and Knowledge Management, CIKM 2011, Glasgow, United Kingdom, October 24-28, 2011

doi dblp
A kernel approach to addressing term mismatch
Jun Xu | Wei Wu | Hang Li | Gu Xu
Proceedings of the 20th International Conference on World Wide Web, WWW 2011, Hyderabad, India, March 28 - April 1, 2011 (Companion Volume)

2010

doi dblp
Query representation and understanding workshop
W. Bruce Croft | Michael Bendersky | Hang Li | Gu Xu
2010 Volume 44 Issue 2

doi dblp
Improving quality of training data for learning to rank using click-through data
Jingfang Xu | Chuanliang Chen | Gu Xu | Hang Li | Elbio Renato Torres Abib
Proceedings of the Third International Conference on Web Search and Web Data Mining, WSDM 2010, New York, NY, USA, February 4-6, 2010

doi dblp
A structured approach to query recommendation with social annotation data
Jiafeng Guo | Xueqi Cheng | Gu Xu | Huawei Shen
Proceedings of the 19th ACM Conference on Information and Knowledge Management, CIKM 2010, Toronto, Ontario, Canada, October 26-30, 2010

2009

doi dblp
Named entity recognition in query
Jiafeng Guo | Gu Xu | Xueqi Cheng | Hang Li
Proceedings of the 32nd Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2009, Boston, MA, USA, July 19-23, 2009

2008

doi dblp
A unified and discriminative model for query refinement
Jiafeng Guo | Gu Xu | Hang Li | Xueqi Cheng
Proceedings of the 31st Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2008, Singapore, July 20-24, 2008

2006

doi dblp
Building implicit links from content for forum search
Gu Xu | Wei-Ying Ma
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

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