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Position-Aware ListMLE: A Sequential Learning Process for Ranking 1 Yanyan Lan, 2 Yadong Zhu, 1 Jiafeng Guo, 2 Shuzi Niu, 1 Xueqi Cheng Institute of Computing Technology, Chinese Academy of Sciences 1 {lanyanyan, guojiafeng,cxq}@ict.ac.cn, 2 {zhuyadong,niushuzi}@software.ict.ac.cn 1. Backgrounds 2. Motivation 3. Sequential Ranking Approach 4.P-ListMLE 5. Experiments 6. Conclusion & Future Work

Position-Aware ListMLE: A Sequential Learning Process for ...gjf/papers/2014/PALIST_UAI2014_poster.pdfPosition-Aware ListMLE: A Sequential Learning Process for Ranking 1Yanyan Lan,

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Page 1: Position-Aware ListMLE: A Sequential Learning Process for ...gjf/papers/2014/PALIST_UAI2014_poster.pdfPosition-Aware ListMLE: A Sequential Learning Process for Ranking 1Yanyan Lan,

Position-Aware ListMLE: A Sequential Learning Process for Ranking

1Yanyan Lan, 2Yadong Zhu, 1Jiafeng Guo, 2Shuzi Niu, 1Xueqi Cheng Institute of Computing Technology, Chinese Academy of Sciences

1{lanyanyan, guojiafeng,cxq}@ict.ac.cn, 2{zhuyadong,niushuzi}@software.ict.ac.cn

1. Backgrounds 2. Motivation

3. Sequential Ranking Approach 4.P-ListMLE

5. Experiments 6. Conclusion & Future Work