计算机工程与应用 ›› 2007, Vol. 43 ›› Issue (36): 25-28.

• 博士论坛 • 上一篇    下一篇

粗规律F-分解与规律识别

黄顺亮1,2,史开泉1,3,付海燕3   

  1. 1.山东大学 控制科学与工程学院,济南 250061
    2.山东理工大学 管理学院,山东 淄博 255049
    3.山东大学 数学与系统科学学院,济南 250100
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2007-12-21 发布日期:2007-12-21
  • 通讯作者: 黄顺亮

Rough law F-decomposition and law recognition

HUANG Shun-liang1,2,SHI Kai-quan1,3,FU Hai-yan3   

  1. 1.School of Control Science and Engineering,Shandong University,Ji’nan 250061,China
    2.School of Management,Shandong University of Technology,Zibo,Shandong 255049,China
    3.School of Mathematics and System Science,Shandong University,Ji’nan 250100,China
  • Received:1900-01-01 Revised:1900-01-01 Online:2007-12-21 Published:2007-12-21
  • Contact: HUANG Shun-liang

摘要: 函数S-粗集具有规律特性、动态特性;利用函数S-粗集和基于函数S-粗集的粗规律生成方法,给出f-分解规律,F-分解粗规律,属性f-扰动度,属性F-下扰动度,属性F-上扰动度等概念; 利用这些概念,提出规律f-分解定理,属性f-扰动度定理,粗规律F-扰动度定理,给出粗规律F-分解识别的基本原理,并给出应用实例。

关键词: 函数S-粗集, f-分解规律, F-分解粗规律, 属性f-扰动度, 规律识别

Abstract: Function S-rough sets has law characteristics and dynamic characteristics.By using function S-rough sets and rough law generation method based on function S-rough sets,this paper proposes the concepts of f-decomposition law,F-decomposition rough law,attributes f-interference degree,attributes F-upper interference degree,F-lower interference degree,etc..Then by using these concepts,this paper presents the theorem of f-decomposition law,the theorem of F-decomposition rough law,and give the general principle of F-decomposition rough law recognition.

Key words: function S-rough sets, f-decomposition law, F-decomposition rough law, f-interference degree, law recognition