%0 Journal Article %T 基于随机模拟和滤波分析的大群体决策方法 %T Large group decision-making method based on random simulation and filter analysis %A 韦保磊 %A 谢乃明 %A WEI,Bao lei %A XIE,Nai ming %J 控制与决策 %J Control and Decision %@ 1001-0920 %V 34 %N 8 %D 2019 %P 1761-1768 %K 大群体决策;随机模拟;滤波分析;主客观成分;信息集结;经验模态分解 %K large group decision-making;random simulation;filter analysis;subjective and objective components;information aggregation;empirical mode decomposition %X 基于决策者评价信息包含主观成分与客观成分的基本假设,将随机模拟与滤波分析方法相结合,提出随机滤波决策方法分离主客观成分,运用大数定律分析以客观成分均值作为方案排序标准的理论基础与物理意义,论证该方法的收敛性及其在解决大群体决策问题中的优势.以经验模态分解为滤波方法构建大群体随机经验模态分解滤波决策方法,并运用算例说明决策过程, 以验证方法的合理性和有效性. %X A random filtering decision-making method combining random simulation and filter analysis is proposed based on the basic assumption that each decision-maker's assessment information contains subjective and objective components. The mean value of objective component is used as ranking metrics, and the law of large numbers is employed to analyze its theoretical basis and physical significance. The convergence and advantages over other large group decision-making methods are also studied. The random empirical mode decomposition decision-making method is constructed, in which empirical mode decomposition is used as a filter method. An example is given to iaustrate the decision process, rationality and validity of the proposed method. %R 10.13195/j.kzyjc.2018.0037 %U http://kzyjc.alljournals.cn/kzyjc/home %1 JIS Version 3.0.0