加权变精度直觉模糊序信息决策表的近似约简
徐伟华, 潘彦舟

Approximate reduction in weighted variable precision intuitionistic fuzzy ordered decision table
Weihua Xu, Yanzhou Pan
表4 表1的上近似辨识矩阵
Table 4 The upper approximation identification matrix of Table 1
Ux1x2x3x4x5x6
x1
x2a1,2,3a1,3
x3a3a3
x4a1,3a3
x5
x6a1,3a1,3a1,2,3a1,2a1,3