摘要
为了实现云制造环境下资源服务的增值和增效的目的,阐述了云制造的典型特征及云制造服务匹配的意义后,针对处理OWL-S语义描述云制造服务的问题,从服务请求及服务结果匹配两个核心方面入手,提出了一种基于本体描述逻辑(DL)的云制造服务匹配方案,并对该匹配方案中的各个阶段进行阐述,有效地提高了服务匹配的查全率和查准率。最终通过与传统关键字匹配方案和基于本体描述逻辑包含性检测的服务匹配方案进行比较分析,实验结果证明了文中提出的匹配方案具有很好的可行性和有效性。
In order to realize added value and added effect of manufacturing resources, a method of service matching of cloud manufactur ing based on ontology＇s description logic （DL） was came up with and discussed after analyzing the typical characteristics and farreac hing significance of service matching of cloud manufacturing. This method s for the problem that service of cloud manufacturing is de scribed by OWLS. The different stages during the method are discussed,efficiently improving the recall ratio and precision ratio of serv ice matching. Finally using experimental results analyzes and proves the feasibility and efficiency of the method discussed for service matching of cloud manufacturing.
出处
《计算机技术与发展》
2013年第3期49-52,共4页
Computer Technology and Development
基金
国家"863"云制造主题项目(2011AA040501)
国家自然科学基金资助项目(70871033)
安徽省教育自然科学重点项目(KJ2011A006)
关键词
本体
描述逻辑
云制造
制造服务
服务匹配
ontology
DL
cloud manufacturing
manufacturing services
services matching
