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36
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ICTIR
2009
Springer
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Information Technology
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ICTIR 2009
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"A term is known by the company it keeps": On Selecting a Good Expansion Set in Pseudo-Relevance Feedback
14 years 6 months ago
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www.cse.iitb.ac.in
Abstract. It is well known that pseudo-relevance feedback (PRF) improves the retrieval performance of Information Retrieval (IR) systems in general. However, a recent study by Cao ...
Raghavendra Udupa, Abhijit Bhole, Pushpak Bhattach...
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