运筹与管理Issue(4)：23-29,7.
基于区间粗糙直觉模糊数的多属性决策方法
Multi-attribute Decision Making Method Based on Interval-valued Rough Intuitionistic Fuzzy Number
摘要
Abstract
Interval-valued rough intuitionistic fuzzy number is investigated.Some operational laws of interval-val-ued rough intuitionistic fuzzy numbers are defined and some related properties are researched, and the weighted arithmetic average operator and weighted geometric average operator for the interval-valued rough intuitionistic fuzzy numbers are given.The score function and accurate function of rough intuitionistic fuzzy numbers are de-fined, and then an approach for ranking interval-valued rough intuitionistic fuzzy numbers is presented.The model of multi-attribute decision making is constructed based on interval-valued rough intuitionistic fuzzy num-bers.The corresponding method of decision making is proposed.The example analysis shows the effectiveness of the method.关键词
区间粗糙直觉模糊数/多属性决策/集成算子变权向量Key words
interval-valued rough intuitionistic fuzzy number/multi-attribute decision making/aggregation operator/variable-weight vector分类
管理科学引用本文复制引用
余高锋,刘文奇..基于区间粗糙直觉模糊数的多属性决策方法[J].运筹与管理,2015,(4):23-29,7.基金项目
国家自然科学基金重点项目（71231003）；国家自然科学基金项目（71171055，70871117）；福建省自然基金项目（2012J012802，2015J01287）；福建省教育厅科技项目（JA14295）；福建省大学生创新创业训练计划项目 （）
