Operations Research and Management Science ›› 2013, Vol. 22 ›› Issue (4): 197-203.

• Application Research • Previous Articles     Next Articles

a Novel Analysis Method and Application of Absolutely Close Degree of Grey Incidence

ZHANG Cai-fen, ZHU Jian-jun   

  1. College of Economics and Management, Nanjing University of Aeronautics and Astronautics, Nanjing 210016, China
  • Received:2012-05-25 Online:2013-08-25

一类新型绝对接近关联度分析模型及应用

张彩芬, 朱建军   

  1. 南京航空航天大学 经济与管理学院,江苏 南京 211106
  • 作者简介:张彩芬(1987-),女,主要研究方向为决策理论与方法;朱建军(1976-),男,教授,博导,研究方向有群决策理论方法、灰色系统理论。
  • 基金资助:
    国家自然科学基金资助项目(70701017,70971064,90924022,71171112)

Abstract: This paper firstly pointed out the improved place of the definition of the existing close degree of grey incidence and defined a new absolutely close degree of grey incidence; Then researched the calculated formula and properties of the new absolutely close degree of grey incidence; Finally, this paper used the new model in triangular fuzzy multi-attribute decision making and gave an example to explain the effectiveness of the new model.

Key words: absolutely close degree of grey incidence, triangular fuzzy number, multi-attribute decision making

摘要: 定义了一种新的灰色接近关联度模型—绝对接近关联度。研究了现有接近关联度的性质及问题,进而提出了新型绝对接近关联度的定义;研究了绝对接近关联度的计算方法;探讨了绝对接近关联度所具有的若干性质;将绝对接近关联度模型用于基于三角模糊数的多属性决策中,算例说明了方法的应用步骤和可行性。

关键词: 绝对接近关联度, 三角模糊数, 多属性决策

CLC Number: