3 papers
eess.SY2026
Regret-Guaranteed Safe Switching: LQR Setting with Unknown Dynamics
Jafar Abbaszadeh Chekan, S. Rasoul Etesami, Cedric Langbort
We consider learning-based control in LQR setting, where the parameters associated with each mode are a priori unknown. The next mode to be activated is revealed online only at the…
stat.ML2024
Any-Time Regret-Guaranteed Algorithm for Control of Linear Quadratic Systems
Jafar Abbaszadeh Chekan, Cedric Langbort
We propose a computationally efficient algorithm that achieves anytime regret of order , with explicit dependence on the system dimensions and on the solutio…
eess.SY2023
Regret-Guaranteed Safe Switching with Minimum Cost: LQR Setting with Unknown Dynamics
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. However, fast switching can lead…