Autonomous Robotic Reinforcement Learning with Asynchronous Human Feedback
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Abstract (arXiv)
Ideally, we would place a robot in a real-world environment and leave it there improving on its own by gathering more experience autonomously. However, algorithms for autonomous robotic learning have been challenging to realize in the real world. While this has often been attributed to the challenge of sample complexity, even sample-efficient techniques are hampered by two major challenges - the difficulty of providing well "shaped" rewards, and the difficulty of continual reset-free training. In this work, we describe a system for real-world reinforcement learning that enables agents to show continual improvement by training directly in the real world without requiring painstaking effort to hand-design reward functions or reset mechanisms. Our system leverages occasional non-expert human-in-the-loop feedback from remote users to learn informative distance functions to guide exploration while leveraging a simple self-supervised learning algorithm for goal-directed policy learning. We show that in the absence of resets, it is particularly important to account for the current "reachability" of the exploration policy when deciding which regions of the space to explore. Based on this insight, we instantiate a practical learning system - GEAR, which enables robots to simply be placed in real-world environments and left to train autonomously without interruption. The system streams robot experience to a web interface only requiring occasional asynchronous feedback from remote, crowdsourced, non-expert humans in the form of binary comparative feedback. We evaluate this system on a suite of robotic tasks in simulation and demonstrate its effectiveness at learning behaviors both in simulation and the real world. Project website https://guided-exploration-autonomous-rl.github.io/GEAR/.
Key facts. Cited by 12 papers in the map (data through 7 Oct 2026). Builds on 54 of its 72 references that are in the map. First posted on arXiv 31 Oct 2023.
Builds on
54 of 72 references.
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50 most cited of 54 All 54 (JSON)
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Citing papers per year: 2024: 7; 2025: 2; 2026: 3.
12 papers.
- 2024Reconciling Reality through Simulation: A Real-to-Sim-to-Real Approach for Robust Manipulationcited by 135
- 2024Affordance-Guided Reinforcement Learning via Visual Promptingcited by 20
- 2024Robot Learning with Super-Linear Scalingcited by 10
- 2024How Useful is Intermittent, Asynchronous Expert Feedback for Bayesian Optimization?cited by 2
- 2024Coaching a Robotic Sonographer: Learning Robotic Ultrasound with Sparse Expert's Feedbackcited by 2
- 2024A General Control-Theoretic Approach for Reinforcement Learning: Theory and Algorithmscited by 1
- 2025Residual Reward Models: Leveraging Prior Knowledge for Efficient Preference-based Reinforcement Learning in Roboticscited by 1
- 2026Freeform Preference Learning for Robotic Manipulationcited by 1
- 2024Growing from Exploration: A self-exploring framework for robots based on foundation modelscited by 0
- 2025HAPI: A Model for Learning Robot Facial Expressions from Human Preferencescited by 0
- 2026Generating Natural and Expressive Robot Gestures through Iterative Reinforcement Learning with Human Feedback using LLMscited by 0
- 2026From Pretraining to Proficiency: Real-World Subtask RL for Long-Horizon Manipulation with Minimal Human Interventioncited by 0
- 2026From Pretraining to Proficiency: Real-World Subtask RL for Long-Horizon Manipulation with Minimal Human Intervention18 Sep 2026
- 2026Freeform Preference Learning for Robotic Manipulation30 Jun 2026
- 2026Generating Natural and Expressive Robot Gestures through Iterative Reinforcement Learning with Human Feedback using LLMs17 Jun 2026
- 2025Residual Reward Models: Leveraging Prior Knowledge for Efficient Preference-based Reinforcement Learning in Robotics1 Jul 2025
- 2025HAPI: A Model for Learning Robot Facial Expressions from Human Preferences21 Mar 2025
- 2024Robot Learning with Super-Linear Scaling2 Dec 2024
- 2024Coaching a Robotic Sonographer: Learning Robotic Ultrasound with Sparse Expert's Feedback3 Sep 2024
- 2024Affordance-Guided Reinforcement Learning via Visual Prompting14 Jul 2024
- 2024A General Control-Theoretic Approach for Reinforcement Learning: Theory and Algorithms20 Jun 2024
- 2024How Useful is Intermittent, Asynchronous Expert Feedback for Bayesian Optimization?10 Jun 2024
- 2024Reconciling Reality through Simulation: A Real-to-Sim-to-Real Approach for Robust Manipulation6 Mar 2024
- 2024Growing from Exploration: A self-exploring framework for robots based on foundation models24 Jan 2024