no code implementations • 23 Feb 2022 • Armin Lederer, Mingmin Zhang, Samuel Tesfazgi, Sandra Hirche
Safety-critical technical systems operating in unknown environments require the ability to quickly adapt their behavior, which can be achieved in control by inferring a model online from the data stream generated during operation.
no code implementations • 1 Oct 2021 • Samuel Tesfazgi, Armin Lederer, Johannes F. Kunz, Alejandro J. Ordóñez-Conejo, Sandra Hirche
The use of rehabilitation robotics in clinical applications gains increasing importance, due to therapeutic benefits and the ability to alleviate labor-intensive works.
no code implementations • 9 Apr 2021 • Samuel Tesfazgi, Armin Lederer, Sandra Hirche
A common approach to solve this problem is the framework of inverse reinforcement learning (IRL), where the observed agent, e. g., a human demonstrator, is assumed to behave according to an intrinsic cost function that reflects its intent and informs its control actions.
no code implementations • 29 Oct 2019 • Florian Köpf, Samuel Tesfazgi, Michael Flad, Sören Hohmann
In order to collaborate efficiently with unknown partners in cooperative control settings, adaptation of the partners based on online experience is required.
Multi-agent Reinforcement Learning reinforcement-learning +1