Study on ontology-based web services discovery

被引:0
|
作者
Qiu, Qizhi [1 ]
Xiong, Qianxing [1 ]
Yang, Yanfang [1 ]
Luo, Fang [1 ]
机构
[1] Wuhan Univ Technol, Sch Comp Sci & Technol, Wuhan 430070, Peoples R China
关键词
semantic web; web services; ontology; similarity-matching;
D O I
暂无
中图分类号
TP39 [计算机的应用];
学科分类号
081203 ; 0835 ;
摘要
Web Services is acting as a promising technology for the effective automation of application integration. It is necessary to find the more suitable Web Services for both human and applications. Existing discovery mechanisms are based on either WSDL or WSDL+OWL. The limitations of both description methods lead to less accuracy. A promoted discovery model is proposed in this paper which is also based on SOA. In the proposed model, ontology is built to descript both function and non-function attributes of the services, and the similarity-matching algorithm based on ontology is proposed UDDI extendability plays an important role in the model, which makes descriptive method and matching algorithm work together
引用
收藏
页码:641 / +
页数:2
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