计算机技术与发展2011，Vol.21Issue(8)：101-104,108,5.
基于本体和相似图的概念语义相似度计算
Concept Semantic Similarity Computation Based on Ontology and Similar Graph
摘要
Abstract
Research on concept semantic similarity computation is one of the most basic and important subjects in artificial intelligence. Referencing the existed concept modeling ideas and tools, a competitive semantic similarity computation method in formal concept analysis between concepts was proposed. By analyzing the traditional computation methods and modifying the problems in them, integrates the ideas of domain ontology and PCA to compute the semantic similarity by me definitions of the similar graph and candidate attributes set The results of applied case shows the computation results are identical with human subjective judgment. This method is effective for concept semantic similarity computation and get the closest semantics results from users' requests.关键词
领域本体/形式概念分析/相似图/语义相似度Key words
domain ontology/formal concept analysis/similar graph/ semantic similarity分类
信息技术与安全科学引用本文复制引用
张晓孪,王西锋..基于本体和相似图的概念语义相似度计算[J].计算机技术与发展,2011,21(8):101-104,108,5.基金项目
陕西省自然科学基础研究计划基金资助项目(2005F11) （2005F11）
陕西省教育厅专项科研计划基金资助项目(05JK137) （05JK137）
宝鸡文理学院院级重点科研项目(ZK10167) （ZK10167）
