Transferring policy of deep reinforcement learning from simulation to reality for robotics

H Ju, R Juan, R Gomez, K Nakamura… - Nature Machine …, 2022 - nature.com
Deep reinforcement learning has achieved great success in many fields and has shown
promise in learning robust skills for robot control in recent years. However, sampling …

[HTML][HTML] Digital twin for human–robot collaboration in manufacturing: Review and outlook

AK Ramasubramanian, R Mathew, M Kelly… - Applied Sciences, 2022 - mdpi.com
Industry 4.0, as an enabler of smart factories, focuses on flexible automation and
customization of products by utilizing technologies such as the Internet of Things and cyber …

From motor control to team play in simulated humanoid football

S Liu, G Lever, Z Wang, J Merel, SMA Eslami… - Science Robotics, 2022 - science.org
Learning to combine control at the level of joint torques with longer-term goal-directed
behavior is a long-standing challenge for physically embodied artificial agents. Intelligent …

Socially compliant navigation dataset (scand): A large-scale dataset of demonstrations for social navigation

H Karnan, A Nair, X **ao, G Warnell… - IEEE Robotics and …, 2022 - ieeexplore.ieee.org
Social navigation is the capability of an autonomous agent, such as a robot, to navigate in a
“socially compliant” manner in the presence of other intelligent agents such as humans. With …

Prompt to transfer: Sim-to-real transfer for traffic signal control with prompt learning

L Da, M Gao, H Mei, H Wei - Proceedings of the AAAI Conference on …, 2024 - ojs.aaai.org
Numerous methods are proposed for the Traffic Signal Control (TSC) tasks aiming to provide
efficient transportation and mitigate congestion waste. In recent, promising results have …

Dynamics randomization revisited: A case study for quadrupedal locomotion

Z **e, X Da, M Van de Panne… - … on Robotics and …, 2021 - ieeexplore.ieee.org
Understanding the gap between simulation and reality is critical for reinforcement learning
with legged robots, which are largely trained in simulation. However, recent work has …

[HTML][HTML] A Q-learning approach to the continuous control problem of robot inverted pendulum balancing

M Safeea, P Neto - Intelligent Systems with Applications, 2024 - Elsevier
This study evaluates the application of a discrete action space reinforcement learning
method (Q-learning) to the continuous control problem of robot inverted pendulum …

Stochastic grounded action transformation for robot learning in simulation

S Desai, H Karnan, JP Hanna… - 2020 IEEE/RSJ …, 2020 - ieeexplore.ieee.org
Robot control policies learned in simulation do not often transfer well to the real world. Many
existing solutions to this sim-to-real problem, such as the Grounded Action Transformation …

Uncertainty-aware grounded action transformation towards sim-to-real transfer for traffic signal control

L Da, H Mei, R Sharma, H Wei - 2023 62nd IEEE Conference …, 2023 - ieeexplore.ieee.org
Traffic signal control (TSC) is a complex and important task that affects the daily lives of
millions of people. Reinforcement Learning (RL) has shown promising results in optimizing …

Policy transfer across visual and dynamics domain gaps via iterative grounding

G Zhang, L Zhong, Y Lee, JJ Lim - arxiv preprint arxiv:2107.00339, 2021 - arxiv.org
The ability to transfer a policy from one environment to another is a promising avenue for
efficient robot learning in realistic settings where task supervision is not available. This can …