计算机工程与应用 ›› 2008, Vol. 44 ›› Issue (34): 137-138.DOI: 10.3778/j.issn.1002-8331.2008.34.042

• 数据库、信号与信息处理 • 上一篇    下一篇

Vague集转化为Fuzzy集的新方法

徐凤生   

  1. 德州学院 计算机系,山东 德州 253023
  • 收稿日期:2007-10-10 修回日期:2008-01-15 出版日期:2008-12-01 发布日期:2008-12-01
  • 通讯作者: 徐凤生

New method for transforming Vague sets into Fuzzy sets

XU Feng-sheng   

  1. Department of Computer Science and Technology,Dezhou University,Dezhou,Shandong 253023,China
  • Received:2007-10-10 Revised:2008-01-15 Online:2008-12-01 Published:2008-12-01
  • Contact: XU Feng-sheng

摘要: 结合Vague集理论及投票模型下的解释,对Vague集向Fuzzy集转化的方法进行了分析,指出已有方法存在的不足之处,提出了一种Vague集转化为Fuzzy集的新方法,并证明了该方法的有效性。

关键词: Vague集, Fuzzy集, 隶属函数, 转化方法

Abstract: Based on theory of Vague sets and voting model,methods for transforming Vague sets into Fuzzy sets are analyzed,and problems of the methods that have existed are pointed out,a new method for transforming Vague sets into Fuzzy sets is presented,and its validity are improved.

Key words: Vague sets, Fuzzy sets, membership function, transformation method