2017

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ICTNET at TREC2017 Complex Answer Retrieval Track
Rui Cheng | Xiaomin Zhuang | Hao Yan | Yuanhai Xue | Zhihua Yu | Yue Liu | Xueqi Cheng
Proceedings of The Twenty-Sixth Text REtrieval Conference, TREC 2017, Gaithersburg, Maryland, USA, November 15-17, 2017

2015

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Peacock: Learning Long-Tail Topic Features for Industrial Applications
Yi Wang | Xuemin Zhao | Zhenlong Sun | Hao Yan | Lifeng Wang | Zhihui Jin | Liubin Wang | Yang Gao | Ching Law | Jia Zeng
2015 Volume 6 Issue 4

2010

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Revisiting globally sorted indexes for efficient document retrieval
Fan Zhang | Shuming Shi | Hao Yan | Ji-Rong Wen
Proceedings of the Third International Conference on Web Search and Web Data Mining, WSDM 2010, New York, NY, USA, February 4-6, 2010

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Efficient term proximity search with term-pair indexes
Hao Yan | Shuming Shi | Fan Zhang | Torsten Suel | Ji-Rong Wen
Proceedings of the 19th ACM Conference on Information and Knowledge Management, CIKM 2010, Toronto, Ontario, Canada, October 26-30, 2010

2009

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Compressing term positions in web indexes
Hao Yan | Shuai Ding | Torsten Suel
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

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Compact full-text indexing of versioned document collections
Jinru He | Hao Yan | Torsten Suel
Proceedings of the 18th ACM Conference on Information and Knowledge Management, CIKM 2009, Hong Kong, China, November 2-6, 2009

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Using graphics processors for high performance IR query processing
Shuai Ding | Jinru He | Hao Yan | Torsten Suel
Proceedings of the 18th International Conference on World Wide Web, WWW 2009, Madrid, Spain, April 20-24, 2009

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Inverted index compression and query processing with optimized document ordering
Hao Yan | Shuai Ding | Torsten Suel
Proceedings of the 18th International Conference on World Wide Web, WWW 2009, Madrid, Spain, April 20-24, 2009

2008

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Using graphics processors for high-performance IR query processing
Shuai Ding | Jinru He | Hao Yan | Torsten Suel
Proceedings of the 17th International Conference on World Wide Web, WWW 2008, Beijing, China, April 21-25, 2008