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中国管理科学 ›› 2013, Vol. 21 ›› Issue (6): 145-151.

• 论文 • 上一篇    下一篇

基于熵测度的三参数区间数信息下的TOPSIS决策方法

闫书丽1,2, 刘思峰1, 朱建军1, 方志耕1, 刘健3   

  1. 1. 南京航空航天大学经济与管理学院, 江苏 南京 210016;
    2. 河南科技大学数学与统计学院, 河南 洛阳 471003;
    3. 南京理工大学经济管理学院, 江苏 南京 210094
  • 收稿日期:2012-02-19 修回日期:2012-10-10 出版日期:2013-12-29 发布日期:2013-12-23
  • 基金资助:
    国家社科基金重大项目(10zd&014);国家社科基金重点项目(12AZD102);国家自然科学基金资助项目(71111130211,90924022,70971064,7117113,71171112,71271226);南京航空航天大学创新群体(Y0553);特聘教授科研创新基金(1009-260812)

TOPSIS Decision-Making Method with Three-Parameter Interval Number Based on Entropy Measure

YAN Shu-li1,2, LIU Si-feng1, ZHU Jian-jun1, FANG Zhi-geng1, LIU Jian3   

  1. 1. College of Economics and Management, Nanjing University of Aeronautics and Astronautics, Nanjing 210016, China;
    2. School of Mathematics and Statistics, Henan University of Science and Technology, Luoyang 471003, China;
    3. School of Ecnomics & Management, Nanjing University of Science and Technology, Nanjing 210094, China
  • Received:2012-02-19 Revised:2012-10-10 Online:2013-12-29 Published:2013-12-23

摘要: 研究基于三参数区间数的排序及决策模型,提出了基于三参数区间数的重心点、中点、长度的可能度排序方法;基于重心点发生可能性最大的三参数区间数分布特点,提出了距离测度公式;建立了基于三参数区间数熵测度的属性权重模型,在此基础上构建了依据TOPSIS思想的不确定性决策框架。算例说明了该方法的步骤和有效性。

关键词: 不确定性决策, 三参数区间数, 熵测度, TOPSIS

Abstract: Ordering method of three-parameter interval numbers and decision-making model are studied in this paper. Firstly, a new method of the possibility ranking based on gravity center, midpoint, and the length of three-parameter interval numbers is proposed. Then, the distance formula of three -parameter numbers is established according to the most likely appearing characteristic of gravity center. Furthermore, a new attributes' weight model based on entropy measure of the three-parameter interval numbers is established. Based on the new distance formula and ordering method of three-parameter interval numbers, an uncertain decision making structure is introduced according to the TOPSIS. Finally, numeral example shows the practicality and effectiveness of the proposed method.

Key words: uncertain decision making, three-parameter interval numbers, entropy measure, TOPSIS

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