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Ranking semantic web services by matching triples and query based on similarity measure

机译:通过匹配基于相似度测量的三元组和查询来排序语义Web服务

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摘要

A Web Service (WS) provides interoperability among platforms. To find out a desired web service that matches the user requirements are difficult, which raises the need for the WS discovery tool. This paper proposes a tool for Semantic Web Service Discovery (SWSD) to calculate Semantic Web Service (SWS) similarity values between the Requested Query (RQ) and Triples (Tr) from OWL-S file. SWSD uses processing components such as Parts of Speech (POS), WordNet Dictionary, and WordNet Sense (WNS) for reducing the errors in the matching. This matching determines the similarity Threshold (T) using Matching Rules (MR), and then calculates the average T values, which are ordered and ranked. This paper also analyses results in two phases such as ranking the services and QRT. When the T_r values increases, the QRT values are also increases. The SWSD results are better than existing framework results based on the above MR, Test Case, and QRT. These will help the user to find out the desired SWS.
机译:Web服务(WS)在平台之间提供互操作性。要查找符合用户需求的所需Web服务,这促进了对WS发现工具的需求。本文提出了一种用于语义Web服务发现(SWSD)的工具来计算来自OWL-S文件所请求的查询(RQ)和三元组(TR)之间的语义Web服务(SWS)相似度值。 SWSD使用处理组件,例如语音(POS),Wordnet字典和Wordnet Sense(WNS)的部分,以减少匹配中的错误。此匹配确定使用匹配规则(MR)的相似性阈值(t),然后计算订购和排序的平均t值。本文还分析了两种阶段,例如排名服务和QRT。当T_R值增加时,QRT值也增加。基于上述MR,测试用例和QRT,SWSD结果优于现有的框架结果。这些将帮助用户找出所需的SWS。

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