发明名称 SYSTEM, METHOD AND COMPUTER PROGRAM FOR USING A MULTI-TIERED KNOWLEDGE REPRESENTATION MODEL
摘要 A method (system and computer program product) performs facet classification synthesis to relate concepts represented by concept definitions defined in accordance with a faceted data set comprising facets, facet attributes, and facet attributes hierarchies. Dimensional concept relationships are expressed between the concept definitions. Two concept definitions are determined to be related in a particular dimensional concept relationship by examining whether at least one of explicit relationships and implicit relationships exist in the faceted data se between the respective facet attributes of the two concept definitions.
申请公布号 US2009327205(A1) 申请公布日期 2009.12.31
申请号 US20090477994 申请日期 2009.06.04
申请人 SWEENEY PETER 发明人 SWEENEY PETER
分类号 G06N5/02 主分类号 G06N5/02
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