-
Weidemüller, H.U.: Sinn und Unsinn von Ketten im OPAC (1996)
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- Abstract
- Betrachtet werden die drei Fragestellungen: (1) Welche Funktionen erfüllen Schlagwortketten im konventionellen Zettel- oder Listenkatalog? (2) Lassen sich diese Funktionen auf Online-Kataloge übertragen bzw. durch online-typische Funktionen ersetzen? (3) Welche Funktionen können SW-Ketten im Online-Katalog übernehmen?
- Imprint
- Düsseldorf : Universitäts- und Landesbibliothek
- Series
- Schriften der Universitäts- und Landesbibliothek Düsseldorf; Bd.25
- Source
- Zukunft der Sacherschließung im OPAC: Vorträge des 2. Düsseldorfer OPAC-Kolloquiums am 21. Juni 1995. Hrsg.: E. Niggemann u. K. Lepsky
- Theme
- Verbale Doksprachen im Online-Retrieval
-
Wiesenmüller, H.: Verbale Erschließung in Katalogen und Discovery-Systemen : Überlegungen zur Qualität (2021)
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- Abstract
- Beschäftigt man sich mit Inhaltserschließung, so sind zunächst zwei Dimensionen zu unterscheiden - die Wissensorganisationssysteme selbst (z. B. Normdateien, Thesauri, Schlagwortsprachen, Klassifikationen und Ontologien) und die Metadaten für Dokumente, die mit diesen Wissensorganisationssystemen erschlossen sind. Beides steht in einer Wechselwirkung zueinander: Die Wissensorganisationssysteme sind die Werkzeuge für die Erschließungsarbeit und bilden die Grundlage für die Erstellung konkreter Erschließungsmetadaten. Die praktische Anwendung der Wissensorganisationssysteme in der Erschließung wiederum ist die Basis für deren Pflege und Weiterentwicklung. Zugleich haben Wissensorganisationssysteme auch einen Eigenwert unabhängig von den Erschließungsmetadaten für einzelne Dokumente, indem sie bestimmte Bereiche von Welt- oder Fachwissen modellartig abbilden. Will man nun Aussagen über die Qualität von inhaltlicher Erschließung treffen, so genügt es nicht, den Input - also die Wissensorganisationssysteme und die damit generierten Metadaten - zu betrachten. Man muss auch den Output betrachten, also das, was die Recherchewerkzeuge daraus machen und was folglich bei den Nutzer:innen konkret ankommt. Im vorliegenden Beitrag werden Überlegungen zur Qualität von Recherchewerkzeugen in diesem Bereich angestellt - gewissermaßen als Fortsetzung und Vertiefung der dazu im Thesenpapier des Expertenteams RDA-Anwendungsprofil für die verbale Inhaltserschließung (ET RAVI) gegebenen Hinweise. Im Zentrum steht die verbale Erschließung nach den Regeln für die Schlagwortkatalogisierung (RSWK), wie sie sich in Bibliothekskatalogen manifestiert - gleich, ob es sich dabei um herkömmliche Kataloge oder um Resource-Discovery-Systeme (RDS) handelt.
- Date
- 24. 9.2021 12:22:02
- Footnote
- Anmerkung: Früher wäre es im RSWK-Kontext aufgefallen, dass es sich bei einer Wortschöpfung 'Erschließungsmetadaten' um einen Pleonasmus handelt.
- Series
- Bibliotheks- und Informationspraxis; 70
- Theme
- Verbale Doksprachen im Online-Retrieval
-
Weidemüller, H.-U.: Schlagwortketten im OPAC (1996)
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- Source
- Dialog mit Bibliotheken. 8(1996) H.1, S.28-38
- Theme
- Verbale Doksprachen im Online-Retrieval
-
Cochrane, P.A.: Subject access in the online catalog (1982)
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- Source
- Research libraries in OCLC: a quarterly. 5(1982), S.1-7
- Theme
- Verbale Doksprachen im Online-Retrieval
-
Walker, S.; Jones, R.M.: Improving subject retrieval in online catalogues : T.1: Stemming, automatic spelling correction and cross-reference tables (1987)
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- Theme
- Verbale Doksprachen im Online-Retrieval
-
Boeckx, T.: Onderwerpontsluiting in de on-line publiekscatalogus (1986)
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- Theme
- Verbale Doksprachen im Online-Retrieval
Klassifikationssysteme im Online-Retrieval
-
Meikle, D.: Syndetic structure and OPACs : a literature review (1995)
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- Source
- Cataloguing Australia. 21(1995) no.1, S.10-35
- Theme
- Verbale Doksprachen im Online-Retrieval
-
Bates, M.J.: Rethinking subject cataloging in the online environment (1989)
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- Theme
- Verbale Doksprachen im Online-Retrieval
-
Bates, M.J.: Subject access in online catalogs: a design model (1986)
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- Verbale Doksprachen im Online-Retrieval
-
Papadakis, I.; Stefanidakis, M.; Tzali, A.: Visualizing OPAC subject headings (2008)
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- Source
- Library hi tech. 26(2008) no.1, S.19-23
- Theme
- Verbale Doksprachen im Online-Retrieval
-
Lester, M.A.: Coincidence of user vocabulary and Library of Congress Subject Headings : experiments to improve subject access in academic library online catalogs (1989)
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- Verbale Doksprachen im Online-Retrieval
-
Dikovich, W.; Labner, J.; Schmidt, A.: Schlagwortketten-Recherche für den BIBOS-OPAC (1993)
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- Verbale Doksprachen im Online-Retrieval
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Hildreth, C.R.: Intelligent interfaces and retrieval methods for subject searching in bibliographic retrieval systems (1989)
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- Verbale Doksprachen im Online-Retrieval
-
Congreve, J.: Problems of subject access : automatic generation of printed indexes and online thesaural control (1986)
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- Verbale Doksprachen im Online-Retrieval
-
Fujita, M.; Lopes, L.; Moreira, W.; Piovezan dos Santos, L.B.; Andrade e Cruz, M.C.; Rodrigues de Barros Ribas, R.: Construction and evaluation of hierarchical structures of indexing languages for online catalogs of libraries : an experience of the São Paulo State University (UNESP) (2018)
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- Klassifikationssysteme im Online-Retrieval
Verbale Doksprachen im Online-Retrieval
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Losee, R.M.: Improving collection browsing : small world networking and Gray code ordering (2017)
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- Klassifikationssysteme im Online-Retrieval
Verbale Doksprachen im Online-Retrieval
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Drabenstott, K.M.; Weller, M.S.: ¬The exact-display approach for online catalog subject searching (1996)
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- Verbale Doksprachen im Online-Retrieval
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Allen, B.: Improved browsable displays : an experimental test (1993)
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- Verbale Doksprachen im Online-Retrieval
