A Survey of In-Context Reinforcement Learning

Fuente: arXiv
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Détails bibliographiques
Auteurs principaux: Moeini, Amir, Wang, Jiuqi, Beck, Jacob, Blaser, Ethan, Whiteson, Shimon, Chandra, Rohan, Zhang, Shangtong
Format: Preprint
Publié: 2025
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author Moeini, Amir
Wang, Jiuqi
Beck, Jacob
Blaser, Ethan
Whiteson, Shimon
Chandra, Rohan
Zhang, Shangtong
author_facet Moeini, Amir
Wang, Jiuqi
Beck, Jacob
Blaser, Ethan
Whiteson, Shimon
Chandra, Rohan
Zhang, Shangtong
contents Reinforcement learning (RL) agents typically optimize their policies by performing expensive backward passes to update their network parameters. However, some agents can solve new tasks without updating any parameters by simply conditioning on additional context such as their action-observation histories. This paper surveys work on such behavior, known as in-context reinforcement learning.
format Preprint
id arxiv_https___arxiv_org_abs_2502_07978
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle A Survey of In-Context Reinforcement Learning
Moeini, Amir
Wang, Jiuqi
Beck, Jacob
Blaser, Ethan
Whiteson, Shimon
Chandra, Rohan
Zhang, Shangtong
Machine Learning
Reinforcement learning (RL) agents typically optimize their policies by performing expensive backward passes to update their network parameters. However, some agents can solve new tasks without updating any parameters by simply conditioning on additional context such as their action-observation histories. This paper surveys work on such behavior, known as in-context reinforcement learning.
title A Survey of In-Context Reinforcement Learning
topic Machine Learning
url https://arxiv.org/abs/2502.07978