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语义Web服务是实现数据和应用集成的一种有效机制。随着Web服务规模的快速增长,自动、准确地获取Web服务成为目前研究的热点问题。服务发现的关键问题是如何提高匹配算法的准确性和高效性。首先归纳了语义Web服务匹配的相关概念,然后总结了语义Web服务匹配算法的研究内容和目标,分析比较了语义Web服务匹配中基于相似度匹配、逻辑匹配和混合匹配三类主流算法的设计侧重点及性能,最后总结了全文并给出了下一步研究方向。
Semantic Web service is an effective mechanism for data and application integration. With the rapid growth of Web services, automatic and accurate access to Web services has become a hot issue in current research. The key issue of service discovery is how to improve the accuracy and efficiency of the matching algorithm. First of all, it summarizes the related concepts of semantic Web service matching, and then summarizes the research content and goals of semantic Web service matching algorithm. The design side of the semantic Web service matching based on similarity matching, logic matching and hybrid matching are analyzed and compared Focus and performance, and finally summed up the full text and gives the next research direction.