篇名:Converse approximation and rule extraction from decision tables in rough set theory
作 者:
Qian, YH;
Liang, JY;
Dang, CY
期刊:
Computers & Mathematics with Applications 年,卷(期): 2008vol.55(no.8) 电子链接:
http://d.wanfangdata.com.cn/NSTLQK_NSTL_QK17464634.aspx
多谢,在线立等