| 考虑相似度和可信度的模糊自适应Web服务选择 |
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| 引用本文： | 尹琦.考虑相似度和可信度的模糊自适应Web服务选择[J].南京信息工程大学学报,2010,2(4):324-327. |
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| 作者姓名： | 尹琦 |
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| 作者单位： | 淮海工学院,计算机工程学院,连云港,222005 |
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| 摘 要： | 提出了一种基于模糊方法并考虑用户评价属性(相似度和可信度)的Web选择算法,从web服务质量数据来源角度对服务质量的属性进行了分类和计算.对非功能质量属性,使用模糊控制的度量方法,将非功能属性值转换成0～1之间的实数值.使用反馈相似度和可信度相结合的方法,将最终的推荐权值推荐给用户.该方法的提出有助于提高web服务选择结果的准确性.
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| 关 键 词： | 服务选择 反馈相似度 可信度 模糊自适应 |
Web service selection based on fuzzy adaption considering similarity and reliability |
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| Yinqi.Web service selection based on fuzzy adaption considering similarity and reliability[J].Journal of Nanjing University of Information Science & Technology,2010,2(4):324-327. |
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| Authors: | Yinqi |
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| Affiliation: | 1 College of Computer Technology; Huaihai Institute of Technology; Lianyungang 222005; |
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| Abstract: | This paper proposes a web service selection approach based on fuzzy adaption considering similarity and reliability,which classifies and computes the QoS attributes according to the source of data.Fuzzy control method is used to transform nonfunctional attributes to real values between 0 and 1.Then recommended weight for users is computed by using feedback similarity and reliability formula.This approach can improve the accuracy of web service selection. |
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| Keywords: | web service selection feedback similarity reliability fuzzy adaption |
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