README.md

Model-Evaluation

Metrics and scoring: quantifying the quality of predictions

Three Ways to Evaluate Scikit Learn Model / Estimator.

A.Estimator Score Method

B.The Scoring Parameter

C.Problem Specific Metric Function

Evaluation of a Regression Model :

Regression Model Evaluation Metrics

1.R^2 : R Squared or Coefficient of Determination

2.MAE : Mean Absolute Error

3.MSE : Mean Squared Error

Evaluation of a Classification Model :

Classification Model Evaluation Metrics

1.Accuracy

2.Confusion Matrix

3.Classification Report

4.Area Under ROC