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Ding, Y.; Jacob, E.K.; Zhang, Z.; Foo, S.; Yan, E.; George, N.L.; Guo, L.: Perspectives on social tagging (2009)
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- Journal of the American Society for Information Science and Technology. 60(2009) no.12, S.2388-2401
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George, N.L.; Jacob, E.K.; Guo, L.; Hajibayova, L.; Chuttur, M.Y.: ¬A case study of tagging patterns in del.icio.us (2008)
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Guo, L.; Wan, X.: Exploiting syntactic and semantic relationships between terms for opinion retrieval (2012)
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- Journal of the American Society for Information Science and Technology. 63(2012) no.11, S.2269-2282