✅ Quiz M7.03#
How to evaluate and tune the hyperparameters of a model?
a) Fit the model on the train set, set the parameters using the test set, and evaluate the model on the same test set
b) Fit the model on the train set, set the parameters using a validation set, and evaluate the model on the test set
c) use a nested cross-validation, with an inner cross-validation to tune the parameters of the model and an outer cross-validation to evaluate the model’s performance
Select all answers that apply