Semantic Matching of Web Services Capabilities
Semantic Matching of Web Services Capabilities
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DOI：
10.1007/3-540-48005-6_26
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发表时间：
2002-06
影响因子：
4.9
通讯作者：
M. Paolucci;Takahiro Kawamura;T. Payne;K. Sycara
中科院分区：
文献类型：
--
作者：
M. Paolucci;Takahiro Kawamura;T. Payne;K. Sycara
Web正在从一个页面集合转向通过Internet进行互操作的服务集合。实现这种互操作的第一步是定位可以帮助解决问题的其他服务。在本文中，我们声称Web服务的定位应该基于正在寻找的服务的声明性描述和正在提供的服务的描述之间的语义匹配。此外，我们认为这种匹配超出了UDDI等注册中心和WSDL等语言的表示能力。我们提出了一种基于DAML的服务描述语言S的解决方案，并展示了如何在DAML-S描述的Profile部分呈现服务能力，以及如何执行广告和请求之间的语义匹配。
The Web is moving from being a collection of pages toward a collection of services that interoperate through the Internet. The first step toward this interoperation is the location of other services that can help toward the solution of a problem. In this paper we claim that location of web services should be based on the semantic match between a declarative description of the service being sought, and a description of the service being offered. Furthermore, we claim that this match is outside the representation capabilities of registries such as UDDI and languages such as WSDL.We propose a solution based on DAML-S, a DAML-based language for service description, and we show how service capabilities are presented in the Profile section of a DAML-S description and how a semantic match between advertisements and requests is performed.