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Nie, J.-Y.: Query expansion and query translation as logical inference (2003)
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- Journal of the American Society for Information Science and technology. 54(2003) no.4, S.335-346
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Bai, J.; Nie, J.-Y.: Adapting information retrieval to query contexts (2008)
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- Information processing and management. 44(2008) no.6, S.1901-1922