| 基于多Agent协作的服务选择模型 |
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| 引用本文： | 胡晶晶,赵星,张常有,曹元大,成保栋.基于多Agent协作的服务选择模型[J].北京理工大学学报,2010,30(1):60-63. |
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| 作者姓名： | 胡晶晶 赵星 张常有 曹元大 成保栋 |
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| 作者单位： | 北京理工大学,软件学院,北京,100081;首都师范大学,数学学院,北京,100048;石家庄铁道学院,计算机与信息工程分院,河北,石家庄,050043 |
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| 基金项目： | 国家自然科学基金资助项目(60972140);;河北省自然科学基金资助项目(F2009000929) |
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| 摘 要： | 为了有效地实现自动Web服务选择,构建了基于多agent协作的服务选择模型.设计了多agent通信原语,实现了服务选择多agent间的交互协作;提出了基于模糊匹配的评价算法,为评价标准提供较为一致的度量;利用投票协议获取服务请求者偏好,并依此获取评价项的权值.实验结果表明,利用该模型服务选择有效性平均提高29%,平均服务选择时间仅为其他模型的42%,计算复杂度由O(n5)降为O(n2).
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| 关 键 词： | 服务选择 agent 模糊匹配 投票 |
| 收稿时间： | 2009/2/27 0:00:00 |
Service Selection Model Based on Multi-Agent Collaboration |
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| HU Jing-jing,ZHAO Xing,ZHANG Chang-you,CAO Yuan-da and CHENG Bao-dong.Service Selection Model Based on Multi-Agent Collaboration[J].Journal of Beijing Institute of Technology(Natural Science Edition),2010,30(1):60-63. |
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| Authors: | HU Jing-jing ZHAO Xing ZHANG Chang-you CAO Yuan-da and CHENG Bao-dong |
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| Institution: | 1.School of Software;Beijing Institute of Technology;Beijing 100081;China;2.School of Mathematical Science;Capital Normal University;Beijing 100048;3.School of Computing and Information Engineering;Shijiazhuang Railway Institute;Shijiazhuang;Hebei 050043;China |
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| Abstract: | In order to implement Web service selection effectively,a service selection model based on multi-agent collaboration is constructed.Communication performatives in multi-agent system for service selection are designed,by which agents perform collaboration.The evaluation algorithm based on fuzzy matching is proposed,which provide consistent measure for evaluation criteria.The preferences of service requestors are aggregated according to the voting protocol,by which the right value of each evaluation item it t... |
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| Keywords: | service selection agent fuzzy matching voting |
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