Semantic Proximity Algorithm for Enterprise Ontology Reused
面向企业本体复用的语义贴近度算法*

In order to realize enterprise ontology to be reused,combined,evolved and communicated,I have studied ontology semantic and semantic distance,including difference,generality and comprehensive of semanteme.Described in detail the algorithms of semantic proximity,and calculated the semantic proximity of different ontology to offer decision-making basis that ontology uses.Provided one degree of computing technologies of closeness of two concepts in enterprise's ontology through an instance finally,indicated the algorithm's validity and practicability.