3 papers
cs.LG2024
Transfer in Sequential Multi-armed Bandits via Reward Samples
Rahul N R, Vaibhav Katewa
We consider a sequential stochastic multi-armed bandit problem where the agent interacts with bandit over multiple episodes. The reward distribution of the arms remain constant thr…
eess.SY2024
Approximate Stability Radius Analysis and Design in Linear Systems
Ananta Kant Rai, Vaibhav Katewa
The robustness of the stability properties of dynamical systems in the presence of unknown/adversarial perturbations to system parameters is a desirable property. In this paper, we…
eess.SY2023
Minimum-norm Sparse Perturbations for Opacity in Linear Systems
Varkey M John, Vaibhav Katewa
Opacity is a notion that describes an eavesdropper's inability to estimate a system's 'secret' states by observing the system's outputs. In this paper, we propose algorithms to com…