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Biebricher, N.; Fuhr, N.; Lustig, G.; Schwantner, M.; Knorz, G.: ¬The automatic indexing system AIR/PHYS : from research to application (1988)
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- 16. 8.1998 12:51:22
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Fuhr, N.: Rankingexperimente mit gewichteter Indexierung (1986)
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- Date
- 14. 6.2015 22:12:56
- Source
- Automatische Indexierung zwischen Forschung und Anwendung, Hrsg.: G. Lustig
-
Chevallet, J.-P.; Bruandet, M.F.: Impact de l'utilisation de multi terms sur la qualité des résponses dùn système de recherche d'information a indexation automatique (1999)
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- Imprint
- Lille : Université Charles-de-Gaulle
- Source
- Organisation des connaissances en vue de leur intégration dans les systèmes de représentation et de recherche d'information. Ed.: J. Maniez, et al
-
Clavel, G.; Walther, F.; Walther, J.: Indexation automatique de fonds bibliotheconomiques (1993)
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-
Dreis, G.: Formen des sachlichen Zugriffs : Probleme des automatischen Indexierens (1991)
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- Source
- Der Online-Publikumskatalog der Universitätsbibliothek Düsseldorf: methodische Erkenntnisse und Erfahrungen, OPAC-Kolloquium am 27. u.28.11.1989. Hrsg.: G. Gattermann
-
Gil-Leiva, I.; Munoz, J.V.R.: Analisis de los descriptores de diferentes areas del conocimiento indizades en bases de datos del CSIC : Aplicacion a la indizacion automatica (1997)
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- Source
- Revista Española de Documentaçion Cientifica. 20(1997) no.2, S.150-160
-
Salton, G.; McGill, M. J.: Introduction to modern information retrieval (1983)
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-
¬The smart retrieval system : experiments in automatic document processing (1971)
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- Editor
- Salton, G.
-
Research and development in information retrieval : Proc., Berlin, 18.-20.5.1982 (1983)
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- Editor
- Salton, G.; Schneider, H.-J.
-
Salton, G.; Wong, A.: Generation and search of clustered files (1978)
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-
Lustig, G.: Ist die automatische Indexierung bereits anwendbar? (1969)
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-
Salton, G.; Yang, C.S.: On the specification of term values in automatic indexing (1973)
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Yu, C.T.; Salton, G.: Precision weighting : an effective automatic indexing method (1976)
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Knorz, G.: Automatisches Indexieren als Erkennen abstrakter Objekte (1983)
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Biebricher, P.; Fuhr, N.; Lustig, G.; Schwantner, M.; Knorz, G.: ¬Das automatische Indexierungssystem AIR/PHYS (1988)
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Peters, G.: Verschlagwortung und automatische Verfahren in der G+J Dokumentation (2003)
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Salton, G.: ¬A new comparison between conventional indexing (MEDLARS) and automatic text processing (SMART) (1972)
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Yu, C.T.; Salton, G.; Siu, M.K.: Effective automatic indexing using term addition and deletion (1978)
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Gibb, F.; Smart, G.: Knowledge-based indexing : the view from SIMPR (1991)
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Lustig, G.: ¬Das Projekt WAI : Wörterbuchentwicklung für automatisches Indexing (1982)
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