Document (#37904)

Author

Kempf, A.O.

Title

Automatische Indexierung in der sozialwissenschaftlichen Fachinformation : eine Evaluationsstudie zur maschinellen Erschließung für die Datenbank SOLIS

Imprint

Berlin : Humboldt-Universität zu Berlin, Philosophische Fakultät I, Institut für Bibliotheks- und Informationswissenschaft

Year

2012

Pages

127 S

Series

Berliner Handreichungen zur Bibliotheks- und Informationswissenschaft; 329

Abstract

Automatische Indexierungsverfahren werden mit Zunahme der digitalen Verfügbarkeit von Metadaten und Volltexten mehr und mehr als eine mögliche Antwort auf das Management unstrukturierter Daten diskutiert. In der sozialwissenschaftlichen Fachinformation existiert in diesem Zusammenhang seit einiger Zeit der Vorschlag eines sogenannten Schalenmodells (vgl. Krause, 1996) mit unterschiedlichen Qualitätsstufen bei der inhaltlichen Erschließung. Vor diesem Hintergrund beschreibt die Arbeit zunächst Methoden und Verfahren der inhaltlichen und automatischen Indexierung, bevor vier Testläufe eines automatischen Indexierungssystems (MindServer) zur automatischen Erschließung von Datensätzen der bibliographischen Literaturdatenbank SOLIS mit Deskriptoren des Thesaurus Sozialwissenschaften sowie der Klassifikation Sozialwissenschaften beschrieben und analysiert werden. Es erfolgt eine ausführliche Fehleranalyse mit Beispielen sowie eine abschließende Diskussion, inwieweit die automatische Erschließung in dieser Form für die Randbereiche der Datenbank SOLIS für die Zukunft einen gangbaren Weg darstellt.

Content

Vgl.: https://edoccluster.cms.hu-berlin.de/docviews/abstract.php?lang=ger&id=39543; http://http://edoc.hu-berlin.de/series/berliner-handreichungen/2012-329/PDF/329.pdf. Vgl. auch den Beitrag in: iwp 64(2013) H.2/3, S. 96-106.

Theme

Automatisches Indexieren

Field

Sozialwissenschaften

Object

SOLIS

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