Automatic identification of user goals in Web search
WWW '05 Proceedings of the 14th international conference on World Wide Web
Characterizing typical and atypical user sessions in clickstreams
Proceedings of the 17th international conference on World Wide Web
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In this paper, we study on the reliability of search engine users using click-through data. We proposed a graph-based approach to evaluate user reliability according to how users click on search result lists. We tried to incorporate this measure of reliability into relevance feedback for improving ranking performances. Experimental results indicate that the proposed approach is both effective and applicable.