Building a subspace of policies for scalable continual learning

JB Gaya, T Doan, L Caccia, L Soulier… - arXiv preprint arXiv …, 2022 - arxiv.org
The ability to continuously acquire new knowledge and skills is crucial for autonomous
agents. Existing methods are typically based on either fixed-size models that struggle to …

An adaptive deep rl method for non-stationary environments with piecewise stable context

X Chen, X Zhu, Y Zheng, P Zhang… - Advances in …, 2022 - proceedings.neurips.cc
One of the key challenges in deploying RL to real-world applications is to adapt to variations
of unknown environment contexts, such as changing terrains in robotic tasks and fluctuated …

Reinforcement learning with history dependent dynamic contexts

G Tennenholtz, N Merlis, L Shani… - International …, 2023 - proceedings.mlr.press
Abstract We introduce Dynamic Contextual Markov Decision Processes (DCMDPs), a novel
reinforcement learning framework for history-dependent environments that generalizes the …

Fast teammate adaptation in the presence of sudden policy change

Z Zhang, L Yuan, L Li, K Xue, C Jia… - Uncertainty in …, 2023 - proceedings.mlr.press
Cooperative multi-agent reinforcement learning (MARL), where agents coordinates with
teammate (s) for a shared goal, may sustain non-stationary caused by the policy change of …

Towards Open-World Gesture Recognition

J Shen, M De Lange, X Xu, E Zhou, R Tan… - arXiv preprint arXiv …, 2024 - arxiv.org
Static machine learning methods in gesture recognition assume that training and test data
come from the same underlying distribution. However, in real-world applications involving …

Continual vision-based reinforcement learning with group symmetries

S Liu, M Xu, P Huang, X Zhang, Y Liu… - … on Robot Learning, 2023 - proceedings.mlr.press
Continual reinforcement learning aims to sequentially learn a variety of tasks, retaining the
ability to perform previously encountered tasks while simultaneously developing new …

GRAM: Generalization in Deep RL with a Robust Adaptation Module

J Queeney, X Cai, M Benosman, JP How - arXiv preprint arXiv:2412.04323, 2024 - arxiv.org
The reliable deployment of deep reinforcement learning in real-world settings requires the
ability to generalize across a variety of conditions, including both in-distribution scenarios …

[PDF][PDF] How reinforcement learning systems fail and what to do about it

P Hamadanian, M Schwarzkopf, S Sen - The 2nd Workshop on Machine …, 2022 - par.nsf.gov
Recent research has turned to Reinforcement Learning (RL) to solve challenging decision
problems, as an alternative to hand-tuned heuristics. RL can learn good policies without the …

Continual reinforcement learning with group symmetries

S Liu, M Xu, P Huang, X Zhang, Y Liu… - RSS 2023 Workshop …, 2023 - openreview.net
Continual reinforcement learning aims to sequentially learn a variety of tasks, retaining the
ability to perform previously encountered tasks while simultaneously developing new …

Subspaces of Policies for Deep Reinforcement Learning

JB Gaya - 2024 - theses.hal.science
This work explores" Subspaces of Policies for Deep Reinforcement Learning," introducing
an innovative approach to address adaptability and generalization challenges in deep …