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WSGM-SD: An Approach to RESTful Service Discovery Based on Weighted Service Goal Model

机译:WSGM-SD:基于加权服务目标模型的RESTful服务发现方法

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摘要

Faced with the rapidly increasing Web services, it becomes a challenging issue for users to effectively and accurately discover and reuse services. Existing service discovery approaches are mainly developed for services with WSDL documents, while only a few attention is being paid to services described in natural language, especially to the RESTful services. Towards this issue, we introduce a Weighted service goal model (WSGM) by measuring the weights of service goals extracted from the textual descriptions of services. Based on the WSGM, a novel service discovery approach called Service discovery based on WSGM (WSGM-SD) is proposed. Experiments on ProgrammableWeb, a public Web service repository, demonstrate the effectiveness of the proposed approach.
机译:面对快速增长的Web服务,对于用户来说,有效,准确地发现和重用服务已成为一个具有挑战性的问题。现有的服务发现方法主要是为带有WSDL文档的服务开发的,而对于以自然语言描述的服务,尤其是RESTful服务,只关注了很少的一部分。针对此问题,我们通过测量从服务文本描述中提取的服务目标权重,引入了加权服务目标模型(WSGM)。基于WSGM,提出了一种新颖的服务发现方法,称为基于WSGM的服务发现(WSGM-SD)。在公共Web服务存储库ProgrammableWeb上进行的实验证明了该方法的有效性。

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