Search Results for author: Clara Lucía Galimberti

Found 5 papers, 5 papers with code

A PAC-Bayesian Framework for Optimal Control with Stability Guarantees

1 code implementation26 Mar 2024 Mahrokh Ghoddousi Boroujeni, Clara Lucía Galimberti, Andreas Krause, Giancarlo Ferrari-Trecate

Based on these bounds, we propose a new method for designing optimal controllers, offering a principled way to incorporate prior knowledge into the synthesis process, which aids in improving the control policy and mitigating overfitting.

Generalization Bounds

Unconstrained Parametrization of Dissipative and Contracting Neural Ordinary Differential Equations

1 code implementation6 Apr 2023 Daniele Martinelli, Clara Lucía Galimberti, Ian R. Manchester, Luca Furieri, Giancarlo Ferrari-Trecate

We validate the properties of NodeRENs, including the possibility of handling irregularly sampled data, in a case study in nonlinear system identification.

Neural System Level Synthesis: Learning over All Stabilizing Policies for Nonlinear Systems

1 code implementation22 Mar 2022 Luca Furieri, Clara Lucía Galimberti, Giancarlo Ferrari-Trecate

We address the problem of designing stabilizing control policies for nonlinear systems in discrete-time, while minimizing an arbitrary cost function.

Distributed neural network control with dependability guarantees: a compositional port-Hamiltonian approach

1 code implementation16 Dec 2021 Luca Furieri, Clara Lucía Galimberti, Muhammad Zakwan, Giancarlo Ferrari-Trecate

A main challenge of NN controllers is that they are not dependable during and after training, that is, the closed-loop system may be unstable, and the training may fail due to vanishing and exploding gradients.

Hamiltonian Deep Neural Networks Guaranteeing Non-vanishing Gradients by Design

3 code implementations27 May 2021 Clara Lucía Galimberti, Luca Furieri, Liang Xu, Giancarlo Ferrari-Trecate

Deep Neural Networks (DNNs) training can be difficult due to vanishing and exploding gradients during weight optimization through backpropagation.

Image Classification

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