Module utils 

Utility functions for kernel ridge regression

Functions

create_multitask_l2_model

Create a multi-task model with L2 task regularization

create_nystroem_model

Create a basic kernel ridge regression model with Nyström approximation

create_rff_model

Create a basic kernel ridge regression model with Random Fourier Features

create_robust_huber_model

Create a robust model with Huber loss

validate_input_dimensions

Validate input dimensions for kernel ridge regression

validate_multitask_input_dimensions

Validate input dimensions for multi-task kernel ridge regression