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A Novel Trust-Aware Composite Semantic Web Service Selection Approach

机译:一种新颖的信任感知复合语义Web服务选择方法

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摘要

The functional characteristics and the nonfunctional properties of service profile always play very important roles in composite semantic web service selection approach. But the credibility of this information cannot be guaranteed. This paper established a novel trust degree model of this information. Based on this model, the trust degrees can be calculated from execution log and user experience evaluation of candidate web services. Then the paper proposes a new composite semantic web service selection approach based on this credible information. Finally, we present two experiments to prove that the new approach can avoid the influence of exaggerated and unauthentic information effectively and accurately.
机译:服务配置文件的功能特征和非功能属性在复合语义Web服务选择方法中始终扮演着非常重要的角色。但是,不能保证此信息的可靠性。本文建立了一种新颖的信息信任度模型。基于此模型,可以从执行日志和候选Web服务的用户体验评估中计算信任度。在此基础上,提出了一种基于可信信息的复合语义Web服务选择方法。最后,我们通过两个实验来证明该新方法可以有效,准确地避免夸大和不真实的信息的影响。

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  • 来源
    《Mathematical Problems in Engineering》 |2015年第17期|928193.1-928193.7|共7页
  • 作者单位

    Huazhong Univ Sci & Technol, Sch Comp Sci & Technol, Wuhan 430074, Peoples R China.;

    Huazhong Univ Sci & Technol, Sch Software Engn, Wuhan 430074, Peoples R China.;

    Wuhan Natl Lab Optoelect, Wuhan 430074, Peoples R China.;

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