Journal
Scientific and technical journal of information technologies, mechanics and optics
UDK004.89
Issue:3 (67)
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The paper concerns to the problem of inference implementation in artificial intelligence systems based on the product knowledge model. An approach that uses relational algebra operations in Visual Prolog programs instead of classical reasoning is proposed. A set of Prolog predicates implementing necessary relational operations is presented together with results of the performance measurement on a large scale knowledge base that confirm the high speed of the rules processing.