不确定多属性决策的单目标最优化模型  

Singule-objective optimization model in uncertain multi-attribute decision-making

作　　者：达庆利[1] 徐泽水[1] 

机构地区：[1]东南大学经济管理学院,南京210096

出　　处：《系统工程学报》2002年第1期50-55,共6页Journal of Systems Engineering

基　　金：国家自然科学基金资助项目 ( 79970 0 93)

摘　　要：对于属性权重及决策矩阵元素均以区间数形式给出的不确定多属性决策问题 ,提出了一种单目标最优化模型 ,给出了规范决策矩阵的计算公式 ,并提出了一种基于可能度的决策方案排序法 .This paper presents a singule-objective optimization model in multi-attribute decision making problem,in which both the attribute weights and the elements in decision-making matrix are in the forms of interval numbers,and gives some formulas for normalizing decision matrix. A possibility degree-based method for ranking alternatives is presented,and a numerical example is also given to show the feasibility and effectiveness of the developed model and method.

关 键 词：多属性决策 可能度 排序 单目标最优化模型 

分 类 号：O225[理学—运筹学与控制论]