| 基于相离度和可能度的偏差最大化多属性决策方法 |
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| 引用本文： | 徐泽水.基于相离度和可能度的偏差最大化多属性决策方法[J].控制与决策,2001,16(Z1):818-821. |
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| 作者姓名： | 徐泽水 |
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| 作者单位： | 中国人民解放军理工大学理学院, |
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| 基金项目： | 国家自然科学基金项目(79970093);解放军理工大学科研基金项目 |
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| 摘 要： | 针对只有部分权重信息且属性值以区间数形式给出的多属性决策问题,提出一种基于区间数相离度和可能度的偏差最大化决策方法.该方法能充分利用规范化评价的先验信息,评价结果客观可靠,不具有主观随意性,且概念清楚、含义明确、易于计算机上实现.最后通过实例说明了该决策方法的可行性和有效性.
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| 关 键 词： | 多属性决策 相离度 可能度 |
| 文章编号： | 1001-0920(2001)1-0818-04 |
| 修稿时间： | 2000年12月11 |
Maximum Deviation Method Based on Deviation Degree and Possibility Degree for Uncertain Multi-attribute Decision Making |
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| XU Ze-shui.Maximum Deviation Method Based on Deviation Degree and Possibility Degree for Uncertain Multi-attribute Decision Making[J].Control and Decision,2001,16(Z1):818-821. |
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| Authors: | XU Ze-shui |
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| Abstract: | A maximum deviation method based on deviation degree and possibility degree is proposed for uncertain multi-attribute decision making. The information on attributes' weights is known partly and attribute values are interval numbers. The proposed method can sufficiently utilize the normalized evaluation information and derive weights of attributes objectively, and can also be performed on computer easily. Finally, a numerical example shows the feasibility and effectiveness of the method. |
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| Keywords: | multi-attribute decision making deviation degree possibility degree |
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