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| Main Authors: | , |
|---|---|
| Format: | Recurso educativo Open Access |
| Language: | en |
| Published: |
1994
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| Subjects: | |
| Online Access: | https://eric.ed.gov/?id=EJ476353 |
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Table of Contents:
- An Expert System Approach to Online Catalog Subject Searching. Khoo, Christopher S. G. Poo, Danny C. C. Expert Systems Higher Education Library Catalogs Literature Reviews Online Catalogs Search Strategies Subject Index Terms Reviews methods to improve online catalogs for subject searching and describes the design of an expert system front-end to improve subject access in online public access catalogs that focuses on search strategies. Implementation of a prototype system at the National University of Singapore is described, and reformulation strategies are discussed. (Contains 25 references.) (LRW)