基于三角范数的变精度悲观多粒度粗糙集模型
李少阳,李巧艳,宋卫妮
Pessimistic multi-granulation rough sets model of variable precision based on triangular norm
LI Shaoyang, LI Qiaoyan, SONG Weini
计算机工程与应用 . 2016, (17): 63 -67 .