| 基于Vague集的多准则模糊决策方法 |
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| 引用本文： | 周珍,吴祈宗.基于Vague集的多准则模糊决策方法[J].小型微型计算机系统,2005,26(8):1350-1353. |
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| 作者姓名： | 周珍 吴祈宗 |
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| 作者单位： | 1. 首都师范大学,数学系,北京,100037;北京理工大学,管理与经济学院,北京,100081
2. 北京理工大学,管理与经济学院,北京,100081 |
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| 摘 要： | 基于Vague集的模糊决策方法的提出，为决策系统提供了一个有用的工具．对模糊条件下的多准则决策问题，指出了采用Vague集进行多准则模糊决策的现有计分函数的不足，根据Vague集的性质提出了二种新的方案选择方法：记分函数法和加权记分函数法。对已有的Vgue集记分函数法进行了分析与联系，并通过例子阐明本文方法的有效性和优越性．
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| 关 键 词： | 多准则模糊决策 记分函数 Vague集 模糊集 |
| 文章编号： | 1000-1220（2005）08-1350-04 |
| 收稿时间： | 2004-11-02 |
| 修稿时间： | 2004-11-02 |
Multicriteria Fuzzy Decision Making Method Based on Vague Set |
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| ZHOU Zhen,WU Qi-zong.Multicriteria Fuzzy Decision Making Method Based on Vague Set[J].Mini-micro Systems,2005,26(8):1350-1353. |
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| Authors: | ZHOU Zhen WU Qi-zong |
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| Abstract: | Fuzzy decision making method based on vague set provides a useful tool for fuzzy decision making system. Based on vague set theory, two methods handling multicriteria fuzzy decision-making problem are provided. They are called score function method and weighted score function method. Moreover, we analyze the present methods connected with vague sets and show by examples that the methods presented in this paper are more efficient and advantageous. |
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| Keywords: | multicriteria fuzzy decision making score function vague set fuzzy set |
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