利用共用本体构造本体映射  

Mapping Ontology Based on Common Ontology

作　　者：郑诚[1] 陈涛[2] 查琦[2] 

机构地区：[1]安徽大学计算智能与信号处理教育部重点实验室,安徽合肥230039 [2]安徽大学计算机科学与技术学院,安徽合肥230039

出　　处：《计算机技术与发展》2008年第10期20-22,26,共4页Computer Technology and Development

基　　金：安徽省自然科学基金资助项目(050420204);安徽省高校自然科学研究项目(2006kj055B)

摘　　要：一些代理机语言使得代理机能够理解代理机之间传递的信息的内容和潜在含义。交互中用到的信息载体是本体,由于本体是多种多样的,而且不同的本体对于同一个事物的描述是不一样的,这就阻碍了代理机之间的交互,这个问题被称作交互问题。文中提出共用本体的概念,建立通用的本体体系,首先建立本体与通用本体之间的映射,然后构建两个或两个以上异构本体之间的映射。实验表明,此方法不仅能够解决结构异构问题,也能解决语义异构问题。Some agent communication languages enable agents to specify the intention and the content of the information they exchanged. The information carrier in communication is ontology. Because ontologys are various and the descriptions of different ontologys to one thing are different, so it hampers communication and collaboration among agents, which is known as the interoperability problem. posed the concept of common ontology. Through establishing the systera of common ontologys of the world, create mappings between different ontologys and common ontologys, and then figure out the mapping among them. According to the result of experiments, this method can solve the structural heterogeneity problems and also the semantic heterogeneity problems.

关 键 词：本体 本体映射 结构异构 语义异构 交互问题 共用本体 

分 类 号：TP301.6[自动化与计算机技术—计算机系统结构]