1 code implementation • 21 Mar 2024 • Marco Forgione, Manas Mejari, Dario Piga
With a specific emphasis on control design objectives, achieving accurate system modeling with limited complexity is crucial in parametric system identification.
1 code implementation • 8 Mar 2024 • Dario Piga, Matteo Rufolo, Gabriele Maroni, Manas Mejari, Marco Forgione
This paper addresses the challenge of overfitting in the learning of dynamical systems by introducing a novel approach for the generation of synthetic data, aimed at enhancing model generalization and robustness in scenarios characterized by data scarcity.
no code implementations • 7 Dec 2023 • Riccardo Busetto, Valentina Breschi, Marco Forgione, Dario Piga, Simone Formentin
State estimation has a pivotal role in several applications, including but not limited to advanced control design.
1 code implementation • 7 Dec 2023 • Dario Piga, Filippo Pura, Marco Forgione
In-context system identification aims at constructing meta-models to describe classes of systems, differently from traditional approaches that model single systems.
5 code implementations • 25 Aug 2023 • Marco Forgione, Filippo Pura, Dario Piga
Is it possible to understand the intricacies of a dynamical system not solely from its input/output pattern, but also by observing the behavior of other systems within the same class?
1 code implementation • 13 Apr 2023 • Marco Forgione, Dario Piga
Effective quantification of uncertainty is an essential and still missing step towards a greater adoption of deep-learning approaches in different applications, including mission-critical ones.
5 code implementations • 26 Jun 2022 • Marco Forgione, Manas Mejari, Dario Piga
In recent years, several algorithms for system identification with neural state-space models have been introduced.
1 code implementation • 21 Jan 2022 • Marco Forgione, Aneri Muni, Dario Piga, Marco Gallieri
The system dynamics are then assumed to change, leading to an unacceptable degradation of the nominal model performance on the perturbed system.
1 code implementation • 20 Apr 2021 • Dario Piga, Marco Forgione, Manas Mejari
The dynamical operator is included as {the} last layer of a neural network in order to obtain the optimal one-step-ahead prediction error.
3 code implementations • 3 Jun 2020 • Marco Forgione, Dario Piga
This paper introduces a network architecture, called dynoNet, utilizing linear dynamical operators as elementary building blocks.
1 code implementation • 3 Jun 2020 • Marco Forgione, Dario Piga
This paper presents tailor-made neural model structures and two custom fitting criteria for learning dynamical systems.
1 code implementation • 29 Nov 2019 • Marco Forgione, Dario Piga
This paper focuses on the identification of dynamical systems with tailor-made model structures, where neural networks are used to approximate uncertain components and domain knowledge is retained, if available.
1 code implementation • 29 Nov 2019 • Marco Forgione, Dario Piga, Alberto Bemporad
Model Predictive Control (MPC) is a powerful and flexible design tool of high-performance controllers for physical systems in the presence of input and output constraints.
Systems and Control Systems and Control Optimization and Control