计算机工程与应用 ›› 2008, Vol. 44 ›› Issue (34): 67-68.DOI: 10.3778/j.issn.1002-8331.2008.34.019

• 理论研究 • 上一篇    下一篇

一类Vague集间的相似度量

张福金1,符晓芳2,4,王鸿绪2,3   

  1. 1.琼州学院 物理系,海南 五指山 572200
    2.琼州学院 数学系,海南 五指山 572200
    3.琼州学院 计算机科学与技术系,海南 五指山 572200
    4.海南大学 信息科学技术学院,海口 570228
  • 收稿日期:2008-01-28 修回日期:2008-04-24 出版日期:2008-12-01 发布日期:2008-12-01
  • 通讯作者: 张福金

A class of similarity measures between Vague sets

ZHANG Fu-jin1,FU Xiao-fang2,4,WANG Hong-xu2,3   

  1. 1.Department of Physics,Qiongzhou University Wuzhishan,Hainan 572200,China
    2.Department of Mathematics,Qiongzhou University Wuzhishan,Hainan 572200,China
    3.Department of Computer Science and Technology,Qiongzhou University,Wuzhishan,Hainan 572200,China
    4.College of Information Science and Technology,Hainan University,Haikou 570228,China
  • Received:2008-01-28 Revised:2008-04-24 Online:2008-12-01 Published:2008-12-01
  • Contact: ZHANG Fu-jin

摘要: 研究了Vague值的(αβ) 扩展的性质,提出一类基于这种扩展的Vague集间的相似度量。在模式识别中的应用实例表明这类公式是实用的。

关键词: Vague集, α, β)扩展, 三维表示, 相似度量, 模式识别

Abstract: The properties of(αβ) expand of a vague value are studied,and a class of similarity measures between vague sets based on this (αβ) expand is presented in this paper.It has been expounded through a living example to pattern recognition that these formulas are practicable.

Key words: Vague sets, α, β) expand, three-dimensional representation, similarity measures, pattern recognition