2014

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Task 3a: Team YORKU
Jiajin Wu | Jimmy X. Huang
Working Notes for CLEF 2014 Conference, Sheffield, UK, September 15-18, 2014

2011

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DUTIR at TREC 2011 Chemistry Track
Ping Zhang | Hongfei Lin | Jiajin Wu | Yuan Lin
Proceedings of The Twentieth Text REtrieval Conference, TREC 2011, Gaithersburg, Maryland, USA, November 15-18, 2011

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Learning to Rank by Optimizing Expected Reciprocal Rank
Ping Zhang | Hongfei Lin | Yuan Lin | Jiajin Wu
Information Retrieval Technology - 7th Asia Information Retrieval Societies Conference, AIRS 2011, Dubai, United Arab Emirates, December 18-20, 2011. Proceedings

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Learning to rank using query-level regression
Jiajin Wu | Zhihao Yang | Yuan Lin | Hongfei Lin | Zheng Ye | Kan Xu
Proceeding of the 34th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2011, Beijing, China, July 25-29, 2011

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Learning to rank with cross entropy
Yuan Lin | Hongfei Lin | Jiajin Wu | Kan Xu
Proceedings of the 20th ACM Conference on Information and Knowledge Management, CIKM 2011, Glasgow, United Kingdom, October 24-28, 2011

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