no code implementations • 5 Feb 2023 • Jafar Abbaszadeh Chekan, Cedric Langbort
Externally Forced Switched (EFS) systems represent a subset of switched systems where switches occur deliberately to meet an external requirement.
no code implementations • 4 Oct 2022 • Jafar Abbaszadeh Chekan, Cedric Langbort
The problem of safely learning and controlling a dynamical system - i. e., of stabilizing an originally (partially) unknown system while ensuring that it does not leave a prescribed 'safe set' - has recently received tremendous attention in the controls community.
no code implementations • 22 Jul 2022 • Jafar Abbaszadeh Chekan, Cédric Langbort
Over-actuated systems often make it possible to achieve specific performances by switching between different subsets of actuators.
no code implementations • 31 May 2021 • Jafar Abbaszadeh Chekan, Kamyar Azizzadenesheli, Cedric Langbort
Adaptively controlling and minimizing regret in unknown dynamical systems while controlling the growth of the system state is crucial in real-world applications.
no code implementations • 1 Apr 2020 • Jafar Abbaszadeh Chekan, Cedric Langbort
This paper is concerned with understanding and countering the effects of database attacks on a learning-based linear quadratic adaptive controller.