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基于模糊多属性决策的目标威胁估计方法
引用本文:王小艺,刘载文,侯朝桢,张翠,原菊梅.基于模糊多属性决策的目标威胁估计方法[J].控制与决策,2007,22(8):859-863.
作者姓名:王小艺  刘载文  侯朝桢  张翠  原菊梅
作者单位:1. 北京理工大学,自动控制系,北京,100081;北京工商大学,信息工程学院,北京,100037
2. 北京理工大学,自动控制系,北京,100081
基金项目:国防预研基金项目(Z172004A001).
摘    要:针对目标威胁估计的功能及特点,提出一种属性为区间数且属性权重完全未知,决策者对方案有偏好的多属性决策(MADM)方法.首先给出方案偏好度的计算公式,在综合考虑客观优化排序和决策者对方案有主观偏好的基础上,建立了一种主客观综合属性权重获取模型,使得属性权重信息更加合理地反映实际情况,模型具有较强的泛化能力.最后,通过防空目标威胁估计实例说明了该方法的实用性和有效性.

关 键 词:威胁估计  多属性决策  方案偏好度  属性权重
文章编号:1001-0920(2007)08-0859-05
收稿时间:2006-4-30
修稿时间:2006-04-302006-07-11

Method of object threat assessment based on fuzzy MADM
WANG Xiao-yi,LIU Zai-wen,HOU Chao-zhen,ZHANG Cui,YUAN Ju-mei.Method of object threat assessment based on fuzzy MADM[J].Control and Decision,2007,22(8):859-863.
Authors:WANG Xiao-yi  LIU Zai-wen  HOU Chao-zhen  ZHANG Cui  YUAN Ju-mei
Affiliation:1. Department of Automatic Control, Beijing Institute of Technology, Beijing 100081, China; 2. College Information and Engineering, Beijing Technology and Business University, Beijing 100037, China
Abstract:According to the function and characters of object threat assessment, a kind of indetermination MADM method with the attribute value of interzone data, completely unknown attribute weighing and the subjective bias towards projects of the decision-maker is presented. A compute formula of obtaining object bias degree is given. Considering synthetically the two aspects of objective optimization taxis and based on the subjective bias to objects of decision maker, a combined optimization model of obtaining attribute weighing is set up, which makes attribute weighing information more reasonably reflect the actual situation, and the model has stronger general applicability. Finally, a numerical example of aerial defense object threat assessment is given to show the rationality and effectiveness of the method.
Keywords:Threat assessment  MADM  Object bias degree  Attribute weighing
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