Operations Research and Management Science ›› 2015, Vol. 24 ›› Issue (4): 288-294.DOI: 10.12005/orms.2015.0151

• Management Science • Previous Articles    

VIKOR Method with Triangular Intuitionistic Fuzzy Numbers

SUN Hong-xia,LI Yu   

  1. Business School, Beijing Technology and Business University, Beijing 100048, China
  • Received:2014-05-09 Online:2015-08-12

三角直觉模糊数型VIKOR方法

孙红霞, 李煜   

  1. 北京工商大学 商学院,北京 100048
  • 作者简介:孙红霞(1980-),女,博士,讲师,研究方向:决策理论及应用;李煜(1992-),女,硕士研究生,研究方向:决策理论与方法。
  • 基金资助:
    国家自然科学基金资助项目(71401003);教育部人文社会科学研究青年基金项目(14YJC630114);北京工商大学研究生科研能力提升计划资助项目。

Abstract: The aim of this paper is to extend VIKOR method which is a compromise ranking approach for multiple attribute decision making (MADM) problems for intuitionistic fuzzy multi-attributes analysis. VIKOR method with triangular intuitionistic fuzzy numbers is researched for solving MADM problems in which the ratings of alternatives are expressed with triangular intuitionistic fuzzy numbers and the weights are real numbers. Firstly, a ranking method for triangular intuitionistic fuzzy numbers is proposed based on preference index. Secondly, according to the basic idea of VIKOR method, the steps of VIKOR method with triangular intuitionistic fuzzy numbers are given, and then the compromise solution is obtained under the condition of acceptable advantage and acceptable stability in decision making. Finally, the third party logistics providers selection example verifies the effectiveness and feasibility of the proposed method when the weight of maximum group utility equals 0.5.

Key words: Multi-attribute decision making, Triangular intuitionistic fuzzy number, VIKOR method, Ideal solution

摘要: 针对备选方案的属性值为三角直觉模糊数且权重为实数的多属性决策问题,研究了三角直觉模糊数型VIKOR方法。首先,本文提出了一种基于偏好指标的三角直觉模糊数排序方法;其次,根据VIKOR方法的基本思想,提出了求解三角直觉模糊数型VIKOR方法的步骤,并在可接受优势和决策过程的稳定条件下对备选方案进行排序,得到折衷解;最后,在最大群体效用权重为0.5的情况下,用第三方物流服务商选择为例说明了该方法的有效性和可行性。

关键词: 多属性决策, 三角直觉模糊数, VIKOR方法, 理想解

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