| 一种基于等效置换的协商策略 |
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| 引用本文： | 孙天昊,朱庆生,李双庆.一种基于等效置换的协商策略[J].重庆大学学报(自然科学版),2007,30(6):80-83. |
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| 作者姓名： | 孙天昊 朱庆生 李双庆 |
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| 作者单位： | 重庆大学计算机科学与工程学院,重庆400030 |
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| 基金项目： | 重庆市信息产业局科技计划项目
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重庆大学校科研和教改项目 |
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| 摘 要： | 为了进一步提高和优化让步协商策略达成的初步协商解的质量,首先提出了等效置换协商策略.等效置换充分利用多议题协商效用评估机制中各议题之间的相关性,在保证协商参与者既得利益的前提下动态改变某些议题的取值,促使协商双方得到更优的协商解.接着给出了具体的实现算法,最后实验验证了等效置换协商策略能够在一定程度上提高Agent的联合效用,得到比让步协商解,证明了等效置换协商策略是可行和有有效的.
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| 关 键 词： | 让步协商策略 等效置换协商策略 Pareto最优 效用 等效置换 协商策略 Exchange Based Strategy Agent 程度 实验验证 算法 取值 动态改变 前提 利益 协商参 相关性 多议题 评估机制 利用 质量 优化 |
| 文章编号： | 1000-582X（2007）06-0080-04 |
| 修稿时间： | 2007-03-16 |
Negotiation Strategy Based on Equal-utility Exchange |
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| SUN Tian-hao,ZHU Qing-sheng,LI Shuang-qing.Negotiation Strategy Based on Equal-utility Exchange[J].Journal of Chongqing University(Natural Science Edition),2007,30(6):80-83. |
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| Authors: | SUN Tian-hao ZHU Qing-sheng LI Shuang-qing |
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| Institution: | College of Computer Science and Engineering, Chongqing University, Chongqing 400030,China |
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| Abstract: | In order to enhance and optimize the negotiation result reached by concessinon negotiation strategies,equal-utility exchange negotiation strategy is proposed.Equal-utility exchange makes use of the relationship between the Agent's negotiation-related issues of the multi-issues utility evaluation mechanism.In order to get a better negotiation result,values of some issues are adjusted dynamically,ensuring the utility of Agent not lower.Then algorithm is presented.Feasibility and efficiency of equal-utility exchange negotiation strategy have been proved by experiment.Equal-utility exchange negotiation strategy can enhance joint utility partly and reach a better negotiation result than concession negotiation strategies. |
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| Keywords: | concession negotiation strategy equal-utility exchange negotiation strategy Pareto optimal utility |
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