语义Web服务匹配方法分析  

Survey on Semantic Web Services Discovery

作　　者：王珏[1] 成玉茜[2] 赵文栋[3] 田畅[3] 

机构地区：[1]解放军理工大学通信工程学院研究生3队,江苏南京210007 [2]中国国防科技信息中心图书馆,北京100142 [3]解放军理工大学通信工程学院电信工程系

出　　处：《军事通信技术》2012年第3期33-38,56,共7页Journal of Military Communications Technology

摘　　要：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。Web service is a totally new distributed computing model, which can effectively in- tegrate data and information. Yet as the widespread use of Web service in the Internet, how to automatically and accurately find Web service attracts more and more concern. The key of this progress is to get the accurate and efficient service matching algorithm. In the first part of this paper, the research content and purpose of the semantic Web service matching algorithm were il- lustrated. In the second part, the theory and performance of the algorithms used in service matchmaking were analyzed and compared in terms of the similarity-based service matching, the logic-based service matching and the hybrid service matching. Finally, a conclusion and some suggestions for future study were presented.

关 键 词：语义 匹配算法 服务发现 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]