Document (#28964)

Author
Godby, C.J.
Stuler, J.
Title
¬The Library of Congress Classification as a knowledge base for automatic subject categorization : subject access issues
Source
Subject retrieval in a networked environment: Proceedings of the IFLA Satellite Meeting held in Dublin, OH, 14-16 August 2001 and sponsored by the IFLA Classification and Indexing Section, the IFLA Information Technology Section and OCLC. Ed.: I.C. McIlwaine
Imprint
München : Saur
Year
2003
Pages
S.163-169
Series
UBCIM publications: new series; vol.25
Abstract
This paper describes a set of experiments in adapting a subset of the Library of Congress Classification for use as a database for automatic classification. A high degree of concept integrity was obtained when subject headings were mapped from OCLC's WorldCat database and filtered using the log-likelihood statistic.
Theme
Automatisches Klassifizieren
Object
LCC

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