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Vickery, Alina; And Others – Journal of Documentation, 1987
Describes PLEXUS, an expert system for information retrieval related to gardening, designed at the University of London for use in public libraries. Focusing on the semantic problems encountered, methods used in artificial intelligence and information science to resolve them are discussed, including classification and facet analysis. (Author/LRW)
Descriptors: Artificial Intelligence, Classification, Databases, Developed Nations
Kallembach, Sheri C.; And Others – 1991
This resource guide helps state and local administrators of vocational special needs programs, special needs educators, counselors, researchers, and policymakers serving rural youth and adults to locate resources. Resources cited in this guide are publications; newsletters; journals; special issues of journals; agencies, associations, and…
Descriptors: Adults, Agencies, At Risk Persons, Clearinghouses