交互式多目标决策新方法及其在水资源系统规划中的应用  

New interactive multi-objective decision-making method and its application to water resources system planning

作　　者：王顺久[1] 侯玉[2] 丁晶[1] 张欣莉[3] 

机构地区：[1]四川大学水电学院,四川成都610065 [2]中山大学地理学系,广东广州510275 [3]四川大学工商管理学院,四川成都610064

出　　处：《水科学进展》2003年第4期476-479,共4页Advances in Water Science

基　　金：国家自然科学基金资助项目(50079031)~~

摘　　要：在目标满意度和目标总体协调度的基础上构造了一种新的交互式多目标决策方法,运用欧式距离判断来描述目标总体协调度,避免了目标权重人为确定的任意性,且能充分体现决策者的主观愿望,便于实际操作应用。水资源系统规划的多目标决策实例分析表明该方法有效可行。Based on objective satisfaction degree and objective comprehensive degree, a new interactive multi-objective decision-making method is proposed. The function of objective comprehensive degree is described by the Euclid distance, so that the objective weight, usually given by subjective experience, can be avoided. The new method can reflect the objective wishes of the policy-maker in the full decision-making process, and there is more objective and less subjective effect. The results show that this method is reasonable in practice, and can be used in water resources system planning.

关 键 词：交互式 多目标决策 水资源系统规划 目标满意度 目标总体协调度 欧式距离 

分 类 号：O223[理学—运筹学与控制论] TV212[理学—数学]