The Surprising Ineffectiveness of Pre-Trained Visual Representations for Model-Based Reinforcement Learning
On the map: Deep reinforcement learning methods → RL for robot locomotion and manipulation
Abstract (arXiv)
Visual Reinforcement Learning (RL) methods often require extensive amounts of data. As opposed to model-free RL, model-based RL (MBRL) offers a potential solution with efficient data utilization through planning. Additionally, RL lacks generalization capabilities for real-world tasks. Prior work has shown that incorporating pre-trained visual representations (PVRs) enhances sample efficiency and generalization. While PVRs have been extensively studied in the context of model-free RL, their potential in MBRL remains largely unexplored. In this paper, we benchmark a set of PVRs on challenging control tasks in a model-based RL setting. We investigate the data efficiency, generalization capabilities, and the impact of different properties of PVRs on the performance of model-based agents. Our results, perhaps surprisingly, reveal that for MBRL current PVRs are not more sample efficient than learning representations from scratch, and that they do not generalize better to out-of-distribution (OOD) settings. To explain this, we analyze the quality of the trained dynamics model. Furthermore, we show that data diversity and network architecture are the most important contributors to OOD generalization performance.
Key facts. Cited by 7 papers in the map (data through 14 Oct 2026). Placed in RL for robot locomotion and manipulation, one of 15 directions in Deep reinforcement learning methods. Builds on 70 of its 81 references that are in the map. First posted on arXiv 15 Nov 2024.
Builds on
70 of 81 references.
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50 most cited of 70 All 70 (JSON)
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Citing papers per year: 2025: 6; 2026: 1.
7 papers.
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- 2025Thousand-Brains Systems: Sensorimotor Intelligence for Rapid, Robust Learning and Inferencecited by 4
- 2025The Thousand Brains Theory 2.0: An Extension for the Long-Range Connections of the Neocortical Heterarchycited by 2
- 2025Combining Pre-Trained Models for Enhanced Feature Representation in Reinforcement Learningcited by 2
- 2025Pre-trained Visual Representations Generalize Where it Matters in Model-Based Reinforcement Learningcited by 0
- 2026Back to Parsimonious Latents: Learning Task-Centric World Models from Visual Foundationscited by 0
- 2026Back to Parsimonious Latents: Learning Task-Centric World Models from Visual Foundations25 May 2026
- 2025TD-JEPA: Latent-predictive Representations for Zero-Shot Reinforcement Learning1 Oct 2025
- 2025Pre-trained Visual Representations Generalize Where it Matters in Model-Based Reinforcement Learning16 Sep 2025
- 2025Combining Pre-Trained Models for Enhanced Feature Representation in Reinforcement Learning9 Jul 2025
- 2025The Thousand Brains Theory 2.0: An Extension for the Long-Range Connections of the Neocortical Heterarchy8 Jul 2025
- 2025Thousand-Brains Systems: Sensorimotor Intelligence for Rapid, Robust Learning and Inference6 Jul 2025
- 2025A Survey of State Representation Learning for Deep Reinforcement Learning20 Jun 2025
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