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Hermes, H.-J.; Bischoff, M.: ¬Die Dezimaklassifikation (DK) in Datenbanken (1989) 0.10

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Abstract: Untersucht wird die unterschiedliche Anwendung der UDK in Datenbanken. Die vollendete Nutzung aller Vorteile besteht in der Ausschöpfung der Hierarchien zum Auf- und Weiterbau des Vokabulars und zur Darstellung der "Sachregister-Umgebungen"

Oberhauser, O.: Klassifikation in Online-Informationssystemen (1986) 0.06

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Abstract: Für fachspezifische bibliographische Online-Recherchen werden in den meisten Fällen die Ergebnisse nur der verbalen inhaltlichen Erschliessung genutzt (Deskriptoren, Schlagwörter, Stichwörter, Abstract-Texte). Viele bibliographische Datenbanken sind aber auch mit Hilfe von Notationen aus Klassifikationssystemen recherchierbar. Dieser Beitrag behandelt die letztere Form des sachlichen Zugriffs und streicht die Rolle von Notationen ("class codes") als nützliche Ergänzung zur verbalen Recherche heraus. Im ersten Teil werden folgende Fragen thematisiert: In welchem Ausmass sind Klassifikationsschemata als sachliche Zugriffsmöglichkeit in bibliographischen Datenbanken vorhanden? Welcher Art sind diese Schemata und ihre Notationen? Der zweite Teil veranschaulicht mehrere vorteilhafte Möglichkeiten der Anwendung von Notationen bei der bibliographischen Recherche. Der dritte Teil beschäftigt sich mit Änderungen von Klassifikationssystemen - dem Hauptproblem ihrer Verwendung bei der Online-Recherche. Der Rechercheur muss daher nicht nur wissen, wie Klassifikationen zur Verbesserung der Suchstrategie eingesetzt werden, sondern auch, wie Schwierigkeiten dieser Art zu bewältigen sind.

Knell, G.: Probleme bei der computergestützten DK-Anwendung (1988) 0.03

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Knell, G.: EDV-gestützte DK-Anwendung in der Bereichsbibliothek Erziehungswissenschaften der Universität Gießen (1988) 0.02

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Hill, J.S.: Online classification number access : some practical considerations (1984) 0.01

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Source: Journal of academic librarianship. 10(1984), S.17-22

Svenonius, E.: Design of controlled vocabularies in the context of emerging technologies (1988) 0.01

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Abstract: Delineates on the changing role of vocabulary control devices such as classification, subject headings, and thesaurus. Identifies the basic issue in the design and development of these devices and their role in the changing information technology. The paper identifies the differentiations needed in the new roles of these devices in data base technology

Schmidt, K.; Walser, M.: ETHICS: Anleitung für die Katalogabfrage und die Ausleihe (1989) 0.01

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ETHICS: Detailanleitung zur On-line Abfrage; Titelwortabfrage und Sachabfrage. Stand: 30.7.1987 (1987) 0.01

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Williamson, N.J.: Online Klassifikation : Gegenwart und Zukunft (1988) 0.01

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König, G.: Online-Retrieval mit der Dezimalklassifikation? (1986) 0.01
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```
Abstract

Nach einer kurzen Einführung in die DK wird die Verwendung einer computerisierten fassung der DK in einigen Institutionen beschrieben, wie z.B. in der Bibliothek der ETH Zürich oder beim Österreichischen Arbeiterkammertag. Abfragemöglichkeiten über die DK werden am Beispiel von drei datenbanken aus drei verschiedenen Hosts diskutiert. Es sind: Economic Abstracts (Host: DIALOG), VWWW (Host: DATASTAR) und MATHDI (Host: INKA). Die besonderen Schwierigkeiten bei komplexen DK-Zahlen werden diskutiert und es wird vorgeschlagen, einen Algorithmus zum Aufbau von DK-Zahlen zu erstellen.

Source

Klassifikation als Werkzeug der Lehre und Forschung. Hrsg.: I. Dahlberg

Dack, D.: Australian attends conference on Dewey (1989) 0.00

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Date: 8.11.1995 11:52:22

Gödert, W.: Klassifikationssysteme und Online-Katalog (1987) 0.00

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Source: Zeitschrift für Bibliothekswesen und Bibliographie. 34(1987) H.3, S.185-195

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