| 基于QoS和用户偏好的Web服务发现模型 |
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| 引用本文： | 李紧,苏伟,陈敏.基于QoS和用户偏好的Web服务发现模型[J].现代计算机,2010(4):49-52. |
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| 作者姓名： | 李紧 苏伟 陈敏 |
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| 作者单位： | 武汉理工大学计算机科学与技术学院,武汉,430063 |
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| 摘 要： | 快速而准确地发现和选择满足用户需求的Web服务是目前研究的热点.提出一种基于QoS和用户偏好的Web服务发现和选择模型,该模型通过附加数据库来扩展UDDI以实现QoS属性的描述,引入QoS属性排序和权重实现用户的个性化选择,提高服务的查准率.
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| 关 键 词： | Web服务 用户偏好 服务发现 |
Web Services Discovery Model Based on QoS and User Preference |
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| LI Jin,SU Wei,CHEN Min.Web Services Discovery Model Based on QoS and User Preference[J].Modem Computer,2010(4):49-52. |
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| Authors: | LI Jin SU Wei CHEN Min |
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| Affiliation: | LI Jin,SU Wei,CHEN Min(School of Computer Science & Technology,Wuhan University of Technology,Wuhan 430063) |
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| Abstract: | Discovering and selecting Web services that meets the users' requirements quickly and accurately is a research hotspot currently.Proposes a Web services discovery and selection model,which realizes QoS attributes by additional databases and extended UDDI,based on QoS and user preference.In the model,introduces QoS attributes sorting and weights to achieve the user's personalized choice,which improves the precision ratio of service. |
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| Keywords: | QoS |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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