Model-free primal-dual methods for network optimization with application to real-time optimal power flow

Y Chen, A Bernstein, A Devraj… - 2020 American Control …, 2020 - ieeexplore.ieee.org
This paper examines the problem of real-time optimization of networked systems and
develops online algorithms that steer the system towards the optimal trajectory without …

Accelerating optimization and reinforcement learning with quasi stochastic approximation

S Chen, A Devraj, A Bernstein… - 2021 American Control …, 2021 - ieeexplore.ieee.org
The paper sets out to obtain precise convergence rates for quasi-stochastic approximation
(QSA), with applications to optimization and reinforcement learning. The main contributions …

Revisiting the ODE method for recursive algorithms: Fast convergence using quasi stochastic approximation

S Chen, A Devraj, A Berstein, S Meyn - Journal of Systems Science and …, 2021 - Springer
Abstract Several decades ago, Profs. Sean Meyn and Lei Guo were postdoctoral fellows at
ANU, where they shared interest in recursive algorithms. It seems fitting to celebrate Lei …

Quasi-stochastic approximation and off-policy reinforcement learning

A Bernstein, Y Chen, M Colombino… - 2019 IEEE 58th …, 2019 - ieeexplore.ieee.org
The Robbins-Monro stochastic approximation algorithm is a foundation of many algorithmic
frameworks for reinforcement learning (RL), and often an efficient approach to solving (or …

[HTML][HTML] Feasibility analysis and application of reinforcement learning algorithm based on dynamic parameter adjustment

M Li, X Gu, C Zeng, Y Feng - Algorithms, 2020 - mdpi.com
Reinforcement learning, as a branch of machine learning, has been gradually applied in the
control field. However, in the practical application of the algorithm, the hyperparametric …

[LIVRE][B] Computational Strategies for Optimizing Wound Healing: From Neurite Analysis to Deep Reinforcement Learning

S Teymoori - 2023 - search.proquest.com
The primary objective of this thesis is to expedite the intricate process of wound healing
through a multifaceted computational approach. Our journey commences by delving into the …