火力与指挥控制Issue(12)：80-83,88,5.
基于可能度的直觉梯形模糊数多属性群决策方法
Multi-attribute Group Decision-making Method for Intuitionistic Trapezoidal Fuzzy Number Based on Possibility Degree
摘要
Abstract
With respect to multi-attribute group decision making problem,in which the expert weights and attribute weights are unknown,the attribute values are in the form of intuitionistic trapezoidal fuzzy number,the concept of intuitionistic trapezoidal fuzzy number is introduced,and a new method based on possibility degree is proposed. Based on the similarity between the experts preference and the group mean values,expert weights and attribute weights are calculated respectively,and then the expert weights and attribute weights are combined to get the comprehensive value. The comprehensive value of each scheme is compared in pairs to get the ordering vector of possibility degree matrix,and according to this,the schemes are ranked. Finally,an example is used to verify the effectiveness of the method.关键词
直觉梯形模糊数/多属性群决策/可能度/排序Key words
multi-attribute group decision-making/intuitionistic trapezoidal fuzzy number/possibility degree/ranking分类
管理科学引用本文复制引用
刘欢,聂飞,蔡久顺..基于可能度的直觉梯形模糊数多属性群决策方法[J].火力与指挥控制,2015,(12):80-83,88,5.基金项目
军队科研基金资助项目 （）
