HIT at TREC 2012 Microblog Track Zhongyuan Han1,2, Xuwei Li1, Muyun Yang1, Haoliang Qi2, Sheng Li1, Tiejun Zhao1 1. School of Computer Science and Technology, Harbin Institute of Technology Harbin, Heilongjiang, China, 1

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Date: 2013-02-12 08:11:18 Relevance feedback Learning to rank Relevance Query expansion Precision and recall Kullback–Leibler divergence Twitter Search engine indexing Language model Information science Information retrieval Science		HIT at TREC 2012 Microblog Track Zhongyuan Han1,2, Xuwei Li1, Muyun Yang1, Haoliang Qi2, Sheng Li1, Tiejun Zhao1 1. School of Computer Science and Technology, Harbin Institute of Technology Harbin, Heilongjiang, China, 1 Add to Reading List Source URL: trec.nist.gov Download Document from Source Website File Size: 346,74 KB Share Document on Facebook

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