← Back to all news
arXiv Machine Learning July 31, 2026 By Samuel Alexander, Arthur Paul Pedersen

Representation and Invariance in Reinforcement Learning

Read the original on arXiv Machine Learning →

arXiv:2112. 07752v4 Announce Type: replace-cross Abstract: Researchers have formalized reinforcement learning (RL) in different ways.

Summary generated by The Flow from the publisher's feed. The full article lives at arXiv Machine Learning.

  • agents
  • reinforcement-learning

Related stories

arXiv Machine Learning
Jun 25

Compositional Behavioral Semantics for State Abstraction in Reinforcement Learning

arXiv:2606. 25357v1 Announce Type: new Abstract: State abstraction plays a key role in scaling reinforcement learning to complex but structured systems.

By Yivan Zhang, Ziyan Luo, Manuel Baltieri
reinforcement-learning
More like this →
arXiv AI
Jul 21

A Survey on the Verification of Reinforcement Learning Policies

arXiv:2607. 16210v1 Announce Type: new Abstract: Reinforcement learning (RL) is increasingly applied in complex, safety-critical domains, yet the lack of rigorous behavioral guarantees for neural network-based policies remains a major barrier to deployment.

By Luca Marzari, Ezio Bartocci, Enrico Marchesini
reinforcement-learningsafety
More like this →
arXiv Machine Learning
Jun 2

Trajectory Data Suffices for Statistically Efficient Policy Evaluation in Fixed-Horizon Offline RL with Linear $q^\pi$-Realizability and Concentrability

arXiv:2510. 03494v2 Announce Type: replace Abstract: We study finite-horizon offline reinforcement learning (RL) with function approximation for both policy evaluation and policy optimization.

By Volodymyr Tkachuk, Csaba Szepesv\'ari, Xiaoqi Tan
reinforcement-learning
More like this →
arXiv Machine Learning
Jun 2

Task-Induced Representational Invariances Depend on Learning Objective in Deep RL

arXiv:2606. 01868v1 Announce Type: new Abstract: Reinforcement Learning (RL) has long served as a model for goal-directed animal behavior in neuroscience.

By Manu Srinath Halvagal, Sebastian Lee, SueYeon Chung
llmsreinforcement-learningfine-tuning
More like this →
arXiv AI
Jul 23

Toward Adaptable Multi-Agent Reinforcement Learning: An Assumption-Aware Review

arXiv:2507. 10142v2 Announce Type: replace Abstract: Multi-Agent Reinforcement Learning (MARL) has achieved strong performance in simulated benchmarks, yet real deployments often violate the assumptions under which algorithms are designed and evaluated.

By Siyi Hu, Mohamad A Hady, Jianglin Qiao, Jimmy Cao, Mahardhika Pratama, Ryszard Kowalczyk
agentsreinforcement-learningbenchmarks
More like this →
arXiv AI
Jun 4

Position: Deployed Reinforcement Learning should be Continual

arXiv:2606. 04029v1 Announce Type: cross Abstract: Reinforcement Learning (RL) has received increasing attention and adoption in real-world use cases.

By Parnian Behdin, Kevin Roice, Golnaz Mesbahi
agentsreinforcement-learning
More like this →