Mingrui Wu
2010
Gradient descent optimization of smoothed information retrieval metrics
Olivier Chapelle
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Mingrui Wu
2010 Volume 13 Issue 3
2009
Smoothing DCG for learning to rank: a novel approach using smoothed hinge functions
Mingrui Wu
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Yi Chang
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Zhaohui Zheng
|
Hongyuan Zha
Proceedings of the 18th ACM Conference on Information and Knowledge Management, CIKM 2009, Hong Kong, China, November 2-6, 2009
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