AIRS   2015 Asia Information Retrieval Symposium
Wall of Fame | Most Viewed AIRS-2015 Paper
5 years 2 months ago
A Study of Collection-Based Features for Adapting the Balance Parameter in Pseudo Relevance Feedback
Pseudo-relevance feedback (PRF) is an effective technique to improve the ad-hoc retrieval performance. For PRF methods, how to optimize the balance parameter between the original ...
Ye Meng, Peng Zhang, Dawei Song, Yuexian Hou
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