Deep reinforcement learning with reward shaping for tracking control and vibration suppression of flexible link manipulator

JK Viswanadhapalli, VK Elumalai, S Shivram… - Applied Soft …, 2024 - Elsevier
This paper puts forward a novel deep reinforcement learning control using deep
deterministic policy gradient (DRLC-DDPG) framework to address the reference tracking …

Deep reinforcement learning for optimal rescue path planning in uncertain and complex urban pluvial flood scenarios

X Li, X Liang, X Wang, R Wang, L Shu, W Xu - Applied Soft Computing, 2023 - Elsevier
An urban pluvial flood is a devastating, costly natural disaster requiring effective rescue path
planning to mitigate the loss of lives and property. The inherent uncertainty and complexity …

Satellite fault tolerant attitude control based on expert guided exploration of reinforcement learning agent

H Henna, H Toubakh, MR Kafi, Ö Gürsoy… - … of Experimental & …, 2024 - Taylor & Francis
This research provides a method that accelerates learning and avoids local minima to
improve the policy gradient algorithm's learning process. Reinforcement learning has the …

Multi-objective crowd-aware robot navigation system using deep reinforcement learning

CL Cheng, CC Hsu, S Saeedvand, JH Jo - Applied Soft Computing, 2024 - Elsevier
Navigating efficiently and safely through human crowds is essential for mobile robots in
diverse applications such as delivery services, home assistance, healthcare, and …

[HTML][HTML] Stable and Efficient Reinforcement Learning Method for Avoidance Driving of Unmanned Vehicles

SH Jang, WJ Ahn, YJ Kim, HG Hong, DS Pae, MT Lim - Electronics, 2023 - mdpi.com
Reinforcement learning (RL) has demonstrated considerable potential in solving challenges
across various domains, notably in autonomous driving. Nevertheless, implementing RL in …

Performance comparison of optical networks exploiting multiple and extended bands and leveraging reinforcement learning

R Sadeghi, B Correia, E London… - … on Optical Network …, 2023 - ieeexplore.ieee.org
Exploiting additional low loss bands of optical fibres is a promising solution to expand the
capacity of optical transport networks. Recently, extended bandwidth bands (super bands) …

[HTML][HTML] Optimal Reactive Power Dispatch in ADNs using DRL and the Impact of Its Various Settings and Environmental Changes

T Zamzam, K Shaban, A Massoud - Sensors, 2023 - mdpi.com
Modern active distribution networks (ADNs) witness increasing complexities that require
efforts in control practices, including optimal reactive power dispatch (ORPD). Deep …

A Reinforcement Learning Approach to Dynamic Trajectory Optimization with Consideration of Imbalanced Sub-Goals in Self-Driving Vehicles

YJ Kim, WJ Ahn, SH Jang, MT Lim, DS Pae - Applied Sciences, 2024 - mdpi.com
Goal-conditioned Reinforcement Learning (RL) holds promise for addressing intricate
control challenges by enabling agents to learn and execute desired skills through separate …

Automatic evaluation of excavator operators using learned reward functions

P Agarwal, M Teichmann, S Andrews… - arXiv preprint arXiv …, 2022 - arxiv.org
Training novice users to operate an excavator for learning different skills requires the
presence of expert teachers. Considering the complexity of the problem, it is comparatively …

Single Reinforcement Learning Policy for Landing a Drone Under Different UGV Velocities and Trajectories

J Amendola, LR Cenkeramaddi… - 2023 11th International …, 2023 - ieeexplore.ieee.org
We propose an algorithm that combines Reinforcement Learning (RL) and a PID cascade
control for landing a drone on a moving unmanned ground vehicle (UGV). Unlike other …