扩展结构包含推理算法的本体匹配  

Extending structural subsumption reasoning algorithms for ontology matching

作　　者：廖建新[1,2] 刘秀磊[1,2] 朱晓民[1,2] 孙海峰[1,2] 王敬宇[1,2] 

机构地区：[1]北京邮电大学网络与交换技术国家重点实验室,北京100876 [2]东信北邮信息技术有限公司,北京100191

出　　处：《通信学报》2012年第8期190-199,共10页Journal on Communications

基　　金：国家自然科学基金资助项目(61121001;61072057;60902051;61101119);长江学者和创新团队发展计划基金资助项目(IRT1049);国家科技重大专项基金资助项目--移动互联网总体架构研究(2011ZX03002-001-01)~~

摘　　要：为了匹配本体时直接分析构造器和公理中所蕴含的语义信息,提出一种扩展结构包含推理算法的本体匹配方法以解决该问题。首先将本体中实体重定向为范式,使得被蕴含的语义信息明显地表示,然后比较范式之间的句法结构以推理来自不同本体的实体间的匹配。针对一组工业本体的测试结果表明该方法具有较好的性能。For exploiting semantics implied in constructors and axioms in an ontology, a structural subsumption reasoning algorithm was extended to match ontologies. The implied semantics was first enabled to be read-off easily by rephrasing entities in an ontology into normal forms; then the syntactical structure of the normal forms were compared to infer correspondences between entities, one from each ontology. The prototype was evaluated over four in use ontologies and compared against twelve methods. The experiments show that its performance is higher than other solutions on average.

关 键 词：语义分析 本体匹配 结构包含推理算法 

分 类 号：TP182[自动化与计算机技术—控制理论与控制工程]