-
Schwarz, C.: THESYS: Thesaurus Syntax System : a fully automatic thesaurus building aid (1988)
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- Date
- 6. 1.1999 10:22:07
- Source
- Wissensorganisation im Wandel: Dezimalklassifikation - Thesaurusfragen - Warenklassifikation. Proc. 11. Jahrestagung der Gesellschaft für Klassifikation, Aachen, 29.6.-1.7.1987. Hrsg.: H.-J. Hermes u. J. Hölzl
-
Hahn, U.; Reimer, U.: Informationslinguistische Konzepte der Volltextverarbeitung in TOPIC (1983)
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-
Warner, A.J.: Natural language processing (1987)
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- Source
- Annual review of information science and technology. 22(1987), S.79-108
-
Schwarz, C.: Probleme der syntaktischen Indexierung (1986)
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- Source
- Informationslinguistische Texterschließung. Hrsg.: C. Schwarz u. G. Thurmair
-
Schwarz, C.: Natural language and information retrieval : Kommentierte Literaturliste zu Systemen, Verfahren und Tools (1986)
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- Source
- Informationsliguistische Texterschließung. Hrsg.: C. Schwarz u. G. Thurmair
-
McCune, B.P.; Tong, R.M.; Dean, J.S.: Rubric: a system for rule-based information retrieval (1985)
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- Footnote
- Wiederabgedruckt in: Readings in information retrieval. Ed.: K. Sparck Jones u. P. Willett. San Francisco: Morgan Kaufmann 1997. S.440-445.
-
Porter, M.F.: ¬An algorithm for suffix stripping (1980)
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- Footnote
- Wiederabgedruckt in: Readings in information retrieval. Ed.: K. Sparck Jones u. P. Willett. San Francisco: Morgan Kaufmann 1997. S.313-316.
-
Hayes, P.J.; Knecht, L.E.; Cellio, M.J.: ¬A news story categorization system (1988)
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- Footnote
- Wiederabgedruckt in: Readings in information retrieval. Ed.: K. Sparck Jones u. P. Willett. San Francisco: Morgan Kaufmann 1997. S.518-526
-
Rau, L.F.: Conceptual information extraction and retrieval from natural language input (198)
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- Footnote
- Wiederabgedruckt in: Readings in information retrieval. Ed.: K. Sparck Jones u. P. Willett. San Francisco: Morgan Kaufmann 1997. S.527-533
-
Rau, L.F.; Jacobs, P.S.; Zernik, U.: Information extraction and text summarization using linguistic knowledge acquisition (1989)
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Hahn, U.: Informationslinguistik : I: Einführung in das linguistische Information Retrieval (1985)
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Hahn, U.: Informationslinguistik : II: Einführung in das linguistische Information Retrieval (1985)
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