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author_ss:"Tian, X."
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Han, B.; Chen, L.; Tian, X.: Knowledge based collection selection for distributed information retrieval (2018)
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- Information processing and management. 54(2018) no.1, S.116-128
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He, W.; Tian, X.: ¬A longitudinal study of user queries and browsing requests in a case-based reasoning retrieval system (2017)
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- Journal of the Association for Information Science and Technology. 68(2017) no.5, S.1124-1136