摘要
传统的Web服务发现技术大多采用基于关键字的服务匹配机制,缺乏对Web服务功能的语义性描述,影响了Web服务的查全率、查准率和查找的智能化.研究基于语义的Web服务匹配方法,在经典Web服务匹配算法的基础上进行改进,研究单概念语义Web服务匹配算法,并由此得出多概念语义Web服务匹配的最优顺序,结合输入、输出参数,最终得出语义Web服务匹配结果,实验结果表明,改进后的方法比BGM算法匹配度高.
The traditional Web services discovery technology mostly used keyword-based service matching mechanism, due to lack semantic Web services description, it affect the recall rate, precision rate and intelligent search of Web services.In this paper, we research on semantic-based Web service matching Algorithm. By improving the classical matching algorithm for Web services, study the concept of Semantic Web services single matching algorithm, and get the optimal order of concept of Multi-concept semantic Web service matching, then combining with the input and output parameters. Finally, get the results of semantic Web service matching.
出处
《计算机系统应用》
2012年第9期64-67,共4页
Computer Systems & Applications
