摘要
提出一种基于区间直觉模糊集和TOPSIS法的供应商选择方法。给出了区间直觉模糊集的概念,定义了区间直觉模糊集之间的距离测度,在此基础上,将区间直觉模糊集和TOPSIS法相结合,提出了一种供应商选择的新方法,算例分析说明了该方法的有效性。
A new method for supplier selection based on interval-valued intuitionistic fuzzy sets and TOPSIS is presented. The concept of interval-valued intuitionistic fuzzy sets is given;the distance between two interval-valued intuitionistic fuzzy sets is defined,and the method for supplier selection based on interval-valued intuitionistic fuzzy sets and TOPSIS is investigated.The availability of the proposed method is verified by analyzing the numerical example.
出处
《计算机工程与应用》
CSCD
北大核心
2011年第33期216-218,共3页
Computer Engineering and Applications
基金
国家自然科学基金(No.71071018)
国家社会科学基金项目(No.11BGL089)
河北省高等学校人文社会科学研究重点项目(No.SD2010009)
河北大学人文社会科学引进人才科研启动基金(No.1009117)~~
关键词
供应商
供应商选择
区间直觉模糊集
逼近理想解的排序方法(TOPSIS)
supplier
supplier selection
interval-valued intuitionistic fuzzy sets
Technique for Order Preference by Similarity to Ideal Solution（TOPSIS）
