CASIA OpenIR  > 09年以前成果
Adapting document ranking to users' preferences using click-through data
Zhao, Min; Li, Hang; Ratnaparkhi, Adwait; Hon, Hsiao-Wuen; Wang, Jue; Ng, HT; Leong, MK; Kan, MY; Ji, D
2006
发表期刊INFORMATION RETRIEVAL TECHNOLOLGY, PROCEEDINGS
卷号4182页码:26-42
文章类型Article
摘要This paper proposes a new approach to ranking the documents retrieved by a search engine using click-through data. The goal is to make the final ranked list of documents accurately represent users' preferences reflected in the click-through data. Our approach combines the ranking result of a traditional IR algorithm (BM25) with that given by a machine learning algorithm (Naive Bayes). The machine learning algorithm is trained on click-through data (queries and their associated documents), while the IR algorithm runs over the document collection. We consider several alternative strategies for combining the result of using click-through data and that of using document data. Experimental results confirm that any method of using click-through data greatly improves the preference ranking, over the method of using BM25 alone. We found that a linear combination of scores of Naive Bayes and scores of BM25 performs the best for the task. At the same time, we found that the preference ranking methods can preserve relevance ranking, i.e., the preference ranking methods can perform as well as BM25 for relevance ranking.
WOS标题词Science & Technology ; Technology
关键词[WOS]PERFORMANCE
收录类别ISTP ; SCI
语种英语
WOS研究方向Computer Science
WOS类目Computer Science, Artificial Intelligence ; Computer Science, Theory & Methods
WOS记录号WOS:000241690200003
引用统计
文献类型期刊论文
条目标识符http://ir.ia.ac.cn/handle/173211/9219
专题09年以前成果
作者单位1.Chinese Acad Sci, Inst Automat, Beijing 100864, Peoples R China
2.Microsoft Res Asia, Beijing, Peoples R China
3.Microsoft Corp, Redmond, WA 98052 USA
推荐引用方式
GB/T 7714
Zhao, Min,Li, Hang,Ratnaparkhi, Adwait,et al. Adapting document ranking to users' preferences using click-through data[J]. INFORMATION RETRIEVAL TECHNOLOLGY, PROCEEDINGS,2006,4182:26-42.
APA Zhao, Min.,Li, Hang.,Ratnaparkhi, Adwait.,Hon, Hsiao-Wuen.,Wang, Jue.,...&Ji, D.(2006).Adapting document ranking to users' preferences using click-through data.INFORMATION RETRIEVAL TECHNOLOLGY, PROCEEDINGS,4182,26-42.
MLA Zhao, Min,et al."Adapting document ranking to users' preferences using click-through data".INFORMATION RETRIEVAL TECHNOLOLGY, PROCEEDINGS 4182(2006):26-42.
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