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Safe Learning in Robotics: From Learning-Based Control to Safe Reinforcement Learning [PDF]

open access: yesAnnual Review of Control, Robotics, and Autonomous Systems, 2022
The last half decade has seen a steep rise in the number of contributions on safe learning methods for real-world robotic deployments from both the control and reinforcement learning communities. This article provides a concise but holistic review of the recent advances made in using machine learning to achieve safe decision-making under uncertainties,
Siqi Zhou   +2 more
exaly   +4 more sources

Learning a Low-Dimensional Representation of a Safe Region for Safe Reinforcement Learning on Dynamical Systems [PDF]

open access: yesIEEE Transactions on Neural Networks and Learning Systems, 2023
For safely applying reinforcement learning algorithms on high-dimensional nonlinear dynamical systems, a simplified system model is used to formulate a safe reinforcement learning framework. Based on the simplified system model, a low-dimensional representation of the safe region is identified and is used to provide safety estimates for learning ...
Salih Özgür Ögüz   +2 more
exaly   +5 more sources

Safe Learning in Robotics

Proceedings of the 27th ACM SIGKDD Conference on Knowledge Discovery & Data Mining, 2021
In many applications of autonomy in robotics, guarantees that constraints are satisfied throughout the learning process are paramount. We present a controller synthesis technique based on the computation of reachable sets, using optimal control and game theory.
openaire   +2 more sources

Safe and effective learning: A case study

2010 IEEE International Conference on Robotics and Automation, 2010
In this paper we consider the problem of ensuring that a multi-agent robot control system is both safe and effective in the presence of learning components. Safety, i.e., proving that a potentially dangerous configuration is never reached in the control system, usually competes with effectiveness, i.e., ensuring that tasks are performed at an ...
Giorgio Metta   +4 more
openaire   +3 more sources

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