Search (33 results, page 1 of 2)

  • × language_ss:"d"
  • × theme_ss:"Automatisches Indexieren"
  • × year_i:[1990 TO 2000}
  1. agi: Maschinelle und manuelle Indexierung optimieren (1999) 0.00 
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  2. Junger, U.; Müller-Dreier, A.: Bericht über den Workshop 'Perspektiven der Sacherschließung im GBV' am 12. März 1998 in der TIB Hannover (1999) 0.00 
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  3. Seewald, U.: Semantische Analyse morphologisch komplexer Wörter : ein dreistufiges Verfahren zur maschinellen Inhaltserschließung von Wortableitungen und Komposita (1994) 0.00 
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  4. Lepsky, K.: Maschinelles Indexieren zur Verbesserung der sachlichen Suche im OPAC : DFG-Projekt an der Universitäts- und Landesbibliothek Düsseldorf (1994) 0.00 
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  5. Lepsky, K.; Siepmann, J.; Zimmermann, A.: Automatische Indexierung für Online-Kataloge : Ergebnisse eines Retrievaltests (1996) 0.00 
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    Abstract
    Examines the effectiveness of automated indexing and presents the results of a study of information retrieval from a segment (40.000 items) of the ULB Düsseldorf database. The segment was selected randomly and all the documents included were indexed automatically. The search topics included 50 subject areas ranging from economic growth to alternative energy sources. While there were 876 relevant documents in the database segment for each of the 50 search topics, the recall ranged from 1 to 244 references, with the average being 17.52 documents per topic. Therefore it seems that, in the immediate future, automatic indexing should be used in combination with intellectual indexing
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  6. Rösch, H.: Automatisches Indexieren - Ende der intellektuellen Sacherschließung? (1997) 0.00 
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  7. Pfeifer, U.: Entwicklung linear-iterativer und logistischer Indexierungsfunktionen (1991) 0.00 
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  8. Gödert, W.; Liebig, M.: Maschinelle Indexierung auf dem Prüfstand : Ergebnisse eines Retrievaltests zum MILOS II Projekt (1997) 0.00 
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    Abstract
    The test ran between Nov 95-Aug 96 in Cologne Fachhochschule fur Bibliothekswesen (College of Librarianship).The test basis was a database of 190,000 book titles published between 1990-95. MILOS II mechanized indexing methods proved helpful in avoiding or reducing numbers of unsatisfied/no result retrieval searches. Retrieval from mechanised indexing is 3 times more successful than from title keyword data. MILOS II also used a standardized semantic vocabulary. Mechanised indexing demands high quality software and output data
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    a
  9. Dreis, G.: Formen des sachlichen Zugriffs : Probleme des automatischen Indexierens (1991) 0.00 
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  10. Lepsky, K.; Zimmermann, H.H.: Katalogerweiterung durch Scanning und Automatische Dokumenterschließung : Das DFG-Projekt KASCADE (1998) 0.00 
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  11. Reimer, U.: Verfahren der automatischen Indexierung : benötigtes Vorwissen und Ansätze zu seiner automatischen Akquisition, ein Überblick (1992) 0.00 
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  12. Zimmermann, H.H.: Wortrelationierung in der Sprachtechnik : Stilhilfen, Retrievalhilfen, Übersetzungshilfen (1992) 0.00 
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  13. Lepsky, K.: Automatisierung in der Sacherschließung : Maschinelles Indexieren von Titeldaten (1996) 0.00 
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  14. Schäuble, P.: Kostengünstige Konversion großer Bibliothekskataloge (1996) 0.00 
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  15. Lepsky, K.: Vom OPAC zum Hyperkatalog : Daten und Indexierung (1996) 0.00 
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  16. Lepsky, K.: Sacherschließung ohne RSWK? : Neue Praxis an der Universitäts- und Landesbibliothek Düsseldorf (1998) 0.00 
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  17. Junger, U.: Möglichkeiten und Probleme automatischer Erschließungsverfahren in Bibliotheken : Bericht vom KASCADE-Workshop in der Universitäts- und Landesbibliothek Düsseldorf (1999) 0.00 
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  18. Knorz, G.: Automatische Indexierung (1994) 0.00 
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  19. Stegentritt, E.: Evaluationsresultate des mehrsprachigen Suchsystems CANAL/LS (1998) 0.00 
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    Abstract
    The search system CANAL/LS simplifies the searching of library catalogues by analyzing search questions linguistically and translating them if required. The linguistic analysis reduces the search question words to their basic forms so that they can be compared with basic title forms. Consequently all variants of words and parts of compounds in German can be found. Presents the results of an analysis of search questions in a catalogue of 45.000 titles in the field of psychology
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  20. Lück, W.; Rittberger, W.; Schwantner, M.: ¬Der Einsatz des Automatischen Indexierungs- und Retrievalsystems (AIR) im Fachinformationszentrum Karlsruhe (1994) 0.00 
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