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Warner, A.J.: Natural language processing (1987)
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- Annual review of information science and technology. 22(1987), S.79-108
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Schwarz, C.: THESYS: Thesaurus Syntax System : a fully automatic thesaurus building aid (1988)
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Noel, J.: Syntax, semantics and pragmatics in the automatic analysis of texts (1980)
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- New trends in documentation and information. E.: P.J. Taylor
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Becker, D.: Automated language processing (1981)
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Schwarz, C.: Natural language and information retrieval : Kommentierte Literaturliste zu Systemen, Verfahren und Tools (1986)
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Graham, T.: ¬The free language approach to online catalogues : the user (1985)
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McCune, B.P.; Tong, R.M.; Dean, J.S.: Rubric: a system for rule-based information retrieval (1985)
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Porter, M.F.: ¬An algorithm for suffix stripping (1980)
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Metzler, D.P.; Haas, S.W.: ¬The constituent object parser : syntactic structure matching for information retrieval (1989)
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Hayes, P.J.; Knecht, L.E.; Cellio, M.J.: ¬A news story categorization system (1988)
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Rau, L.F.: Conceptual information extraction and retrieval from natural language input (198)
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Rau, L.F.; Jacobs, P.S.; Zernik, U.: Information extraction and text summarization using linguistic knowledge acquisition (1989)
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Metzler, D.P.; Haas, S.W.; Cosic, C.L.; Wheeler, L.H.: Constituent object parsing for information retrieval and similar text processing problems (1989)
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Asija, S.P.: Natural language interface without artifical intelligence (1989)
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Fagan, J.L.: ¬The effectiveness of a nonsyntactic approach to automatic phrase indexing for document retrieval (1989)
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Salton, G.: Automatic processing of foreign language documents (1985)
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Needham, R.M.; Sparck Jones, K.: Keywords and clumps (1985)
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