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Hyperlink-extended pseudo relevance feedback for improved microblog retrieval
2014
Proceedings of the first international workshop on Social media retrieval and analysis - SoMeRA '14
Microblog retrieval has received much attention in recent years due to the wide spread of social microblogging platforms such as Twitter. Many research studies investigated different approaches for microblog retrieval. Query expansion is one of the approaches that showed stable performance for improving microblog retrieval effectiveness. In this paper we comprehensively investigate query expansion for microblog retrieval using pseudo relevance feedback (PRF) with different configurations. In
doi:10.1145/2632188.2632204
dblp:conf/sigir/El-GanainyMR14
fatcat:z4rjnrmorzgprdnak6impvugfa