Machine Learning, Data Science, Machinelearningalgorithms, Ridge Regression, Python.
size = 1.8+0.89*weight. Here SSR(Sum of Squared Residuals) = 0. What if our testing data looks like this?? Our model is over fitting as it clearly fails to predict test values. How to improve our model? Here comes Ridge Regression to help. Main idea behind Ridge regression is it does not fit our