Document (#17561)

Author

Ahrens, P.
Niederstadt, C.
Möhlenrich, A.
Hausen, U.
Fühles-Ubach, S.
Bolm, C.

Title

Fuzzy logic : is it a better bibliographical retrieval method for end-users?

Source

Resource sharing: new technologies as a must for universal availability of information. Festschrift in honor of Hans-Peter Geh; 16th Int. Essen Symposium, 18.-21.10.1993. Ed. by A.H. Helal

Imprint

Essen : Universitätsbibliothek

Year

1994

Pages

S.221-236

Series

Publications of Essen University Library; 17

Abstract

Presents the results of a systematic comparative self-rating study at the Central Medical Library of the Medizinische Hochschule Hannover during summer 1993. CD-ROM users were given the opportunity to searching in MEDLINE using a retrieval system enhanced with fuzzy logic components (KnowledgeFinder) alternatively to the previously used retrieval system which was based on traditional Boolean search logic functionalities (SilverPlatter). reports the results of a users questionnaire rating performance by result quality. Discusses possible reasons for considerable differences in retrieving from the same database with different approaches

Object

KnowledgeFinder
MEDLINE

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