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He, Y.; Hui, S.C.: Mining a web database for author cocitation analysis (2002)
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- Information processing and management. 38(2002) no.4, S.491-508
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He, Y.; Hui, S.C.: PubSearch : a Web citation-based retrieval system (2001)
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Wei, F.; Li, W.; Lu, Q.; He, Y.: Applying two-level reinforcement ranking in query-oriented multidocument summarization (2009)
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Saif, H.; He, Y.; Fernandez, M.; Alani, H.: Contextual semantics for sentiment analysis of Twitter (2016)
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