todo

关联分类算法采用贪心算法发现高质量分类规则

This CPAR program have bugs. It is unknown whether it comes from Xiaoxin Yin's original 
distribution, or from Zheng Shao's modification for porting to Linux.

Open the ms project under VC6, in Project Settings, choose "Does not use MFC". Then run
the program again (Release Mode) with Ctrl-F5.  It will die.