基于变精度粗糙集的不完备决策表属性约简

林春杰1，张瑞玲1，韩晓琴2

Attribute reduction based on variable precision rough set in incomplete decision table

LIN Chunjie1, ZHANG Ruiling1, HAN Xiaoqin2

计算机工程与应用 . 2013, (13): 118 -120 .