Loan Approval

Problem statement

Estimating whether the loan application will be approved or not. This is a binary classification problem.

Approach

I wanted to do a project to optimize decision tree ID3 estimator. Checking the maximum performance that can be achieved from a single tree.

Steps

1. Cleaning and missing data treatment
2. Performing exploratory data anaysis
3. Feture selection
4. Hyperparameter tuning using GridsearchCV
5. Evaluating metrics

Improvements

1. Using ensemble techniques like Random Forest and adaboost
2. Using PCA and LDA
3. Cluster analysis for exploratory data analysis