Learning action representations for reinforcement learning

Y Chandak, G Theocharous, J Kostas… - … machine learning, 2019 - proceedings.mlr.press
representations. Furthermore, we prove that our combination of supervised learning (for f) and
reinforcement learning … We present a method that can learn action representations with no …

Curl: Contrastive unsupervised representations for reinforcement learning

M Laskin, A Srinivas, P Abbeel - … on machine learning, 2020 - proceedings.mlr.press
… contrastive learning and reinforcement learning. CURL trains a visual representation
jointly trained with the contrastive and reinforcement learning objectives. CURL is a generic …

A geometric perspective on optimal representations for reinforcement learning

M Bellemare, W Dabney, R Dadashi… - Advances in neural …, 2019 - proceedings.neurips.cc
… We propose a new perspective on representation learning in reinforcement learning based
… Our formulation considers adapting the representation to minimize the (linear) approximation …

Learning invariant representations for reinforcement learning without reconstruction

A Zhang, R McAllister, R Calandra, Y Gal… - arXiv preprint arXiv …, 2020 - arxiv.org
… We study how representation learning can accelerate reinforcement learning from rich
observations… Our goal is to learn representations that provide for effective downstream control and …

[图书][B] Algorithms and representations for reinforcement learning

Y Engel - 2005 - Citeseer
… of a new class of Reinforcement Learning algorithms, which leverage the … Reinforcement
Learning offers viable solutions to some of the major limitations of current Reinforcement Learn

On the generalization of representations in reinforcement learning

CL Lan, S Tu, A Oberman, R Agarwal… - arXiv preprint arXiv …, 2022 - arxiv.org
… In reinforcement learning, state representations are used to tractably deal with large
problem spaces. State representations serve both to approximate the value function with few …

Reinforcement learning with prototypical representations

D Yarats, R Fergus, A Lazaric… - … on Machine Learning, 2021 - proceedings.mlr.press
… experience of the agent – learning a useful representation requires diverse data, while …
with coherent representations. Furthermore, we would like to learn representations that not only …

Combined reinforcement learning via abstract representations

V François-Lavet, Y Bengio, D Precup… - Proceedings of the AAAI …, 2019 - ojs.aaai.org
representation with a lowdimensional representation of the … learning and also highly prevalent
in reinforcement learning. … a small but rich abstract representation is to allow for improved …

The value-improvement path: Towards better representations for reinforcement learning

W Dabney, A Barreto, M Rowland, R Dadashi… - Proceedings of the …, 2021 - ojs.aaai.org
… In value-based reinforcement learning (RL), unlike in supervised learning, the agent faces
… of RL has on representation learning. We demonstrate that a representation that spans the …

[HTML][HTML] Investigating the properties of neural network representations in reinforcement learning

H Wang, E Miahi, M White, MC Machado, Z Abbas… - Artificial Intelligence, 2024 - Elsevier
representations learned by deep reinforcement learning systems. Much of the early work on
representations for reinforcement learning … behind deep reinforcement learning methods is …