Machine Learning Feature Selection Templates

Description

This project is to provide the machine learning codes that most machine learning python packages (eg. Sckit-learn, PyTorch, TensorFlow) don't provide.

Mean Decrease Accuracy (MDA).py

The Mean Decrease Accuracy plot expresses how much accuracy the model losses by excluding each variable. The more the accuracy suffers, the more important the variable is for the successful classification. The variables are presented from descending importance.

Mean Decrease in Impurity (MDI).py

The Mean Decrease in Gini plot expresses how much gini importance the model losses by excluding each variable. The more the gini suffers, the more important the variable is for the successful classification. The variables are presented from descending importance.