一种基于决策矩阵的属性约简及规则提取算法
武志峰,吉根林
Attribute reduction and rule extraction algorithms based on decision matrices
WU Zhi-feng, JI Gen-lin
计算机应用 . 2005, (03): 639 -642 .  DOI: 10.3724/SP.J.1087.2005.0639