Logarithmic regret in online linear quadratic control using Riccati updates

M Akbari, B Gharesifard, T Linder - Mathematics of Control, Signals, and …, 2022 - Springer
An online policy learning problem of linear control systems is studied. In this problem, the
control system is known and linear, and a sequence of quadratic cost functions is revealed …

Achieving logarithmic regret via hints in online learning of noisy lqr systems

M Akbari, B Gharesifard, T Linder - 2022 IEEE 61st Conference …, 2022 - ieeexplore.ieee.org
We consider the problem of online adaptive control of a linear-quadratic system, where the
true system transition parameters (matrices A and B) are unknown. The objective is to …

Logarithmic Regret in Adaptive Control of Noisy Linear Quadratic Regulator Systems Using Hints

M Akbari, B Gharesifard, T Linder - arXiv preprint arXiv:2210.16303, 2022 - arxiv.org
The problem of regret minimization for online adaptive control of linear-quadratic systems is
studied. In this problem, the true system transition parameters (matrices $ A $ and $ B $) are …

Online Learning in Control Theory

M Akbari Varnousfaderani - 2022 - qspace.library.queensu.ca
In this thesis, we study two classes of problems in optimal control theory involving unknown
parameters, with focus on Linear-Quadratic-Gaussian systems. In the first problem, the …

Online Learning in Control Theory

MA Varnousfaderani - 2022 - search.proquest.com
Online Learning in Control Theory Page 1 Online Learning in Control Theory by Mohammad
Akbari Varnousfaderani A thesis submitted to the Department of Mathematics and Statistics in …