pipdax

Support to add new feature using python

6

When I try to EDA, I usually create some new features to help me to analysis data. For example, some columns has missing data, creating a new columns using 1...

增加KS、lift的画图

3

KS、lift和ROC是风控建模里面最常用的几张图了，希望可以加上

[![enter image description here][1]][1] Here is the code,when I run a notebook cell, one cell will takes very long times. It appears once when run two times. But when I...