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Solving Ridge Regression

Explore how ridge regression addresses overfitting in linear models by adding L2 regularization. Learn to compute the optimal parameters using gradient-solving techniques and visualize the results with Python's NumPy, improving prediction accuracy when inputs are correlated.

Ridge regression

Ridge regression or L2L_2-regularized linear regression is a type of linear regression problem where model coefficients are constrained to zero or near zero. Given XRN×dX \in \R^{N \times d} that denotes the set of NN dd-dimensional inputs and their corresponding true labels ...