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Wang, J.: Automatic thesaurus development : term extraction from title metadata (2006)
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Swanson, D.R.; Smalheiser, N.R.; Torvik, V.I.: Ranking indirect connections in literature-based discovery : the role of Medical Subject Headings (2006)
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Pinango, M.M.: Thematic roles as event structure relations (2006)
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Milojevic, S.; Sugimoto, C.R.; Yan, E.; Ding, Y.: ¬The cognitive structure of Library and Information Science : analysis of article title words (2011)
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Rindflesch, T.C.; Aronson, A.R.: Semantic processing in information retrieval (1993)
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