基于粗糙集理论的协调集及其决策树构造*

程玉胜1**，江效尧2，胡林生2

Construction about consistent set and decision tree
based on rough sets theory

Cheng Yu-Sheng¹**，J ung Xiao-Yao²，Hu Lin-Sheng²

南京大学学报(自然科学版) . 2012, (6): 790 -796 .