MULTI-DIMENSIONAL KNOWLEDGE SEARCH METHOD IN EXPERT SYSTEM USING DIAGRAMMATIC QUERY CONSTRUCTION SCHEME, AND SYSTEM THEREOF

摘要

Disclosed are a multi-dimensional knowledge search method in an expert system using a diagrammatic query construction scheme, and a system thereof. According to one embodiment of the present invention, the multi-dimensional knowledge search method comprises: a user terminal including a diagrammatic query input unit; a query analysis system including a query parsing unit, a search context analysis unit, and a search request unit; and a knowledge-based system including a similarity evaluation unit. In the expert system with a multi-dimensional knowledge base, a user of the corresponding expert system can create a query suitable for a problem situation in which the user is placed, by easily representing as a combination of diagrammatic figures, thereby allowing the user to visually input the query in a search box.;COPYRIGHT KIPO 2019