Jiajin Wu

2014

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

2011

doi dblp
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
doi dblp
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
doi dblp
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
dblp
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