摘要
定义了一系列残缺不确定判断矩阵的概念,并且定义了一种连续区间数据有序加权几何(C-OW G)算子.利用连续区间数据有序加权平均(C-OW A)算子和C-OW G算子等转化途径把不同类型的残缺不确定判断矩阵均一致化为残缺期望值互补判断矩阵,进而提出一种基于不同类型残缺判断矩阵的群决策方法.最后通过实例验证了方法的可行性和有效性.
Various types of incomplete uncertain judgment matrices are defined. A continuous interval argument OWG （C-OWG） operator is introduced and applied, together with C-OWA operator, to transforming the incomplete uncertain judgment matrices into the expected value complementary judgment matrices. Then, a method for group decision making with various types of incomplete judgment matrices is developed. Finally, the feasibility and effectiveness of the developed method is illustrated by a numerical example.
出处
《控制与决策》
EI
CSCD
北大核心
2006年第1期28-33,共6页
Control and Decision
基金
国家自然科学基金项目(70571087)
中国博士后科学基金项目(2003034366)
