| 考虑决策者偏好的模糊决策单元排序 |
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| 引用本文： | 王美强,李勇军.考虑决策者偏好的模糊决策单元排序[J].系统工程学报,2011,26(5). |
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| 作者姓名： | 王美强 李勇军 |
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| 作者单位： | 1. 贵州大学管理学院,贵州贵阳,550025
2. 中国科学技术大学管理学院,安徽合肥,230026 |
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| 基金项目： | 贵州省科学技术基金资助项目，贵州大学引进人才科研基会资助项目，贵州省教育厅高等学校人文社会科学研究资助项目，国家自然科学基金资助项目 |
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| 摘 要： | 基于模糊数加权平均值,提出了一个模糊不确定条件下的超效率DEA模型.该模型中含有体现决策者乐观程度的实数κ和表示决策者偏好的加性测度S.决策者根据自己的乐观程度和偏好,使评估在模糊数支撑的特定子集内进行,可得到考虑决策者偏好的模糊决策单元全排序.将该模型应用于弹性制造系统的评估,结果表明模型有效可行.
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| 关 键 词： | 超效率DEA 模糊数 加权半均值 排序 |
Ranking fuzzy decision making units by incorporating preference of decision maker |
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| WANG Mei-qiang,LI Yong-jun.Ranking fuzzy decision making units by incorporating preference of decision maker[J].Journal of Systems Engineering,2011,26(5). |
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| Authors: | WANG Mei-qiang LI Yong-jun |
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| Institution: | WANG Mei-qiang~1,LI Yong-jun~2 (1.College of Management,Guizhou Unversity,Guiyang 550025,China,2.School of Management,University of Science and Technology of China,Hefei 230026,China) |
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| Abstract: | A fuzzy super efficiency data envelopment analysis model is proposed based on weighted average value index of fuzzy numbers.The model depends on a real number k and an additive measure S,k embodies the optimistic point of view of the decision maker,S allows the decision maker to choose evaluations in particular subsets of the fuzzy number support according to his preference.Full rank of fuzzy decision making units can be obtained by using the model.The model is applied to evaluating the performance of a fle... |
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| Keywords: | super efficiency DEA fuzzy numbers weighted average value rank |
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