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Date

16. 8.1998 12:51:22

Footnote

Wiederabgedruckt in: Readings in information retrieval. Ed.: K. Sparck Jones u. P. Willett. San Francisco: Morgan Kaufmann 1997. S.513-517.

Source

Proceedings of the 11th annual conference on research and development in information retrieval. Ed.: Y. Chiaramella

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Abstract

Seit 1985 wird das automatische Indexierungssystem AIR/PHYS in der Inputproduktion der Physik-Datenbank PHYS des Fachinformationszentrums Karlsruhe angewandt. Das AIR/PHYS-System teilt englischsprachigen Referatetexten Deskriptoren aus einem vorgeschriebenen Vokabular zu. In der vorliegenden Arbeit werden der zugrundeliegende fehlertolerierende Ansatz, der Aufbau des Systems und die wichtigsten Verfahren zur Entwicklung eines großen Indexierungswörterbuches beschrieben. Ferner werden Probleme der Anwendung und Weiterentwicklung des Systems behandelt

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Series

Berufsbegleitendes Ergänzungsstudium im Tätigkeitsfeld wissenschaftliche Information und Dokumentation (BETID): Lehrmaterialien; Nr.3

Source

Wissensrepräsentation und Information Retrieval. R.-D. Hennings u.a

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Series

Sprache und Information; 8

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Source

Von der Information zum Wissen - vom Wissen zur Information: traditionelle und moderne Informationssysteme für Wissenschaft und Praxis, Deutscher Dokumentartag 1987, Bad Dürkheim, vom 23.-25.9.1987. Hrsg.: H. Strohl-Goebel

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Source

Research and development in information retrieval. Proc. of the 3rd joint BCS and ACM symp., Cambridge, 2.-6.7.1984. Ed.: C.J. van Rijsbergen