计算机工程与应用 ›› 2010, Vol. 46 ›› Issue (18): 27-29.DOI: 10.3778/j.issn.1002-8331.2010.18.010

• 研究、探讨 • 上一篇    下一篇

一种新的直觉模糊相似矩阵构造方法

贺正洪,雷英杰,李景涛   

  1. 空军工程大学 导弹学院,陕西 三原 713800

  • 收稿日期:2010-01-13 修回日期:2010-04-14 出版日期:2010-06-21 发布日期:2010-06-21
  • 通讯作者: 贺正洪

New constuction method of intuitionistic fuzzy similarity matrix

HE Zheng-hong,LEI Ying-jie,LI Jing-tao   

  1. Missile Institute,Air Force Engineering University,Sanyuan,Shaanxi 713800,China

  • Received:2010-01-13 Revised:2010-04-14 Online:2010-06-21 Published:2010-06-21
  • Contact: HE Zheng-hong

摘要: 基于直觉模糊相似度和相异度,研究了直觉模糊相似矩阵构造问题。给出了直觉模糊相似度和相异度的标准定义,选取了有效的直觉模糊相似度量和相异度量方法;在分析了现有的几种直觉模糊相似矩阵构造方法基础上,提出了一种新的直觉模糊相似矩阵构造方法。通过算例分析,验证了方法的有效性。

关键词: 直觉模糊集合, 直觉模糊关系, 直觉模糊相似矩阵, 相似度量, 相异度量

Abstract: Based on similarity measures and dissimilarity measures between intuitionistic fuzzy sets,the construction method of intuitionistic fuzzy similarity matrix is studied.The concept of similarity and dissimilarity between intuitionistic fuzzy sets is defined,some valid measures of similarity and dissimilarity are griven.Serveral existing construction methods of intuitionistic fuzzy similarity matrix are analyzed,a new construction method of intuitionistic fuzzy similarity matrix is put forward.Finally,the validity of the developed methods is verified with a particular instance.

Key words: intuitionistic fuzzy sets, intuitionistic fuzzy relations, intuitionistic fuzzy similarity matrix, similarity measure, dissimilarity measur

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