-
Lepsky, K.: Maschinelle Indexierung von Titelaufnahmen zur Verbesserung der sachlichen Erschließung in Online-Publikumskatalogen (1994)
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- Footnote
- [Hausarbeit für den höheren Bibliotheksdienst 1993]. - Rez. in: Mitteilungsblatt VdB NW N.F. 45(1995) H.1, S.98-100 (H. Nohr); Knowledge organization 23(1996) no.1, S.50-52 (H. Schnelling)
- Pages
- V,121 S
-
Lepsky, K.: Maschinelles Indexieren zur Verbesserung der sachlichen Suche im OPAC : DFG-Projekt an der Universitäts- und Landesbibliothek Düsseldorf (1994)
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- Source
- Bibliotheksdienst. 28(1994) H.8, S.1234-1242
-
Dreis, G.: Formen des sachlichen Zugriffs : Probleme des automatischen Indexierens (1991)
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- Pages
- S.84-99
-
Lepsky, K.: Vom OPAC zum Hyperkatalog : Daten und Indexierung (1996)
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- Pages
- S.65-74
-
Zukunft der Sacherschließung im OPAC : Vorträge des 2. Düsseldorfer OPAC-Kolloquiums am 21. Juni 1995 (1996)
0.00
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- Pages
- 105 S
- Type
- s
-
Hirawa, M.: Role of keywords in the network searching era (1998)
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- Source
- Igaku Toshokan (Journal of the Japan Medical Library Association). 45(1998) no.2, S.222-227
-
Hauer, M.: Neue Qualitäten in Bibliotheken : Durch Content-Ergänzung, maschinelle Indexierung und modernes Information Retrieval können Recherchen in Bibliothekskatalogen deutlich verbessert werden (2004)
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- Source
- ABI-Technik. 24(2004) H.4, S.262-
-
Niggemann, E.: Wer suchet, der findet? : Verbesserung der inhaltlichen Suchmöglichkeiten im Informationssystem Der Deutschen Bibliothek (2006)
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- Pages
- S.107-118
-
Rädler, K.: In Bibliothekskatalogen "googlen" : Integration von Inhaltsverzeichnissen, Volltexten und WEB-Ressourcen in Bibliothekskataloge (2004)
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- Source
- Bibliotheksdienst. 38(2004) H.7/8, S.927-939
