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Humphrey, S.M.: ¬The MedIndEx prototype for computer assisted MEDLINE database indexing (1993)
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Humphrey, S.M.: Use and management of classification systems for knowledge-based indexing (1992)
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Humphrey, S.M.: Knowledge-based systems for indexing (1994)
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Humphrey, S.M.: Indexing biomedical documents : from thesaural to knowledge-based retrieval systems (1992)
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Lancaster, F.W.; Ulvila, J.W.; Humphrey, S.M.; Smith, L.C.; Allen, B.; Herner, S.: Evaluation of interactive knowledge-based systems : overview and design for empirical testing (1996)
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Humphrey, S.M.: Automatic indexing of documents from journal descriptors : a preliminary investigation (1999)
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Humphrey, S.M.; Névéol, A.; Browne, A.; Gobeil, J.; Ruch, P.; Darmoni, S.J.: Comparing a rule-based versus statistical system for automatic categorization of MEDLINE documents according to biomedical specialty (2009)
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Humphrey, S.M.; Rogers, W.J.; Kilicoglu, H.; Demner-Fushman, D.; Rindflesch, T.C.: Word sense disambiguation by selecting the best semantic type based on journal descriptor indexing : preliminary experiment (2006)
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