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cs.LG2023
Gradient-based bilevel optimization for multi-penalty Ridge regression through matrix differential calculus
Gabriele Maroni, Loris Cannelli, Dario Piga
Common regularization algorithms for linear regression, such as LASSO and Ridge regression, rely on a regularization hyperparameter that balances the tradeoff between minimizing th…
cs.LG2023
Split-Boost Neural Networks
Raffaele Giuseppe Cestari, Gabriele Maroni, Loris Cannelli +2
The calibration and training of a neural network is a complex and time-consuming procedure that requires significant computational resources to achieve satisfactory results. Key ob…