曲阜师范大学学报（自然科学版）2017，Vol.43Issue(1)：10-15,6.DOI:10.3969/j.issn.1001-5337.2017.1.010
基于犹豫模糊语言信息的EDAS决策方法
EDAS Method for Decision-making Based on Hesitate Fuzzy Linguistic Variables
摘要
Abstract
The purpose of this paper is to present a method of evaluation based on distance from average solution(EDAS)for multiple attribute decision making where the attribute values are represented by hesitate fuzzy linguistic term sets.The average solution is calculated by the hesitant fuzzy linguistic weighted average operator.The two hesitant fuzzy linguistic term sets are compared by the possibility for-mulas.Using the possibility formulas,the value of the positive distance and the negative distance from each solution to average solution can be calculated according to the idea of EDAS method.Then the comprehen-sive evaluation value of each solution can be obtained by integrating two kinds of distance values to obtain the ranking result.Finally,combining with a case,the validity and application of the proposed method are il-lustrated.关键词
多属性决策/EDAS法/犹豫模糊语言术语集/可能度Key words
Multiple attribute decision making/EDAS/hesitant fuzzy linguistic term sets/possibility degree分类
自科综合引用本文复制引用
张伟业,魏翠萍..基于犹豫模糊语言信息的EDAS决策方法[J].曲阜师范大学学报（自然科学版）,2017,43(1):10-15,6.基金项目
国家自然科学基金项目:基于犹豫模糊评价信息的决策方法与应用研究(71371107) （71371107）
