Negative feedback: the forsaken nature available for re-ranking
COLING (Posters), pp. 436-444, 2010.
WOS SCOPUS EI
negative feedbacksunknown negative feedbackshierarchical distancehierarchical clustering treerelevant storyMore(6+)
Re-ranking for Information Retrieval aims to elevate relevant feedbacks and depress negative ones in initial retrieval result list. Compared to relevance feedback-based re-ranking method widely adopted in the literature, this paper proposes a new method to well use three features in known negative feedbacks to identify and depress unknown...More
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