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Peer reviewedZahir, Sajjad; Chang, Chew Lik – Journal of the American Society for Information Science, 1992
Describes the design and development of a prototype expert system called ONLINE-EXPERT that helps users select online databases and vendors that meet users' needs. Search strategies are discussed; knowledge acquisition and knowledge bases are described; and the Analytic Hierarchy Process (AHP), a decision analysis technique that ranks databases,…
Descriptors: Computer System Design, Databases, Decision Making, Expert Systems
