Document (#9604)

Author

Micco, M.
Smith, I.
Hsiao, S.A.
Intaravitak, S.

Title

Knowledge representation : subject analysis

Source

Library software review. 6(1987) no.2, S.82-87

Year

1987

Abstract

Describes the interim report of a project aimed at developing an expert system to deal with knowledge representation at the macro level. Once the expert system is operational it is hoped to compare the performance of brute force searching by means of keywords with that of an expert system designed to use minmax search strategies. The report focuses on the technique by which humans organise knowledge. The project was broken down into 4 key modules: diagnostics of information-seeking behaviour; network interface; subject access; graphics interface. The knowledge base includes a whole range of widely varied knowledge representation techniques from permuted keyword lists, and universal classification schemes to alphabetical indexes and specialised encyclopedias

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