文章基本信息

标题：Public Experiment and Evaluation of Semantic Web Service Matchmaker
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作者：Takahiro Kawamura ; Tetsuo Hasegawa ; Akihiko Ohsuga 等
期刊名称：人工知能学会論文誌
印刷版ISSN：1346-0714
电子版ISSN：1346-8030
出版年度：2005
卷号：20
期号：6
页码：426-436
DOI：10.1527/tjsai.20.426
出版社：The Japanese Society for Artificial Intelligence
摘要：Experiment with public deployment of the semantic service matchmaker to a UDDI registry for a year is described in this paper. UDDI is a standard registry for Web Services, but, its search functionality has been limited to a keyword search. Therefore, we propose an enhancement of UDDI, called Matchmaker, that supports semantic service capability discovery. Since September 2003, we have deployed the Matchmaker in one of four official UDDI registries operated by NTT-Communications. In this paper, we first introduce the Matchmaker, and illustrate client tools which lower the threshold of use of semantics. Then, we evaluate this experiment by benchmarks in terms of its performance and functionality. Finally, we discuss user requirements obtained by two ways: questionnaire and observation of search behavior.
关键词：semantic web ; web services ; service discovery