Search Results for author: Matthias Schultheis

Found 6 papers, 4 papers with code

Reinforcement Learning with Non-Exponential Discounting

no code implementations27 Sep 2022 Matthias Schultheis, Constantin A. Rothkopf, Heinz Koeppl

In contrast, in economics and psychology, it has been shown that humans often adopt a hyperbolic discounting scheme, which is optimal when a specific task termination time distribution is assumed.

Decision Making Model-based Reinforcement Learning +2

Inverse Optimal Control Adapted to the Noise Characteristics of the Human Sensorimotor System

1 code implementation NeurIPS 2021 Matthias Schultheis, Dominik Straub, Constantin A. Rothkopf

Computational level explanations based on optimal feedback control with signal-dependent noise have been able to account for a vast array of phenomena in human sensorimotor behavior.

Descriptive

POMDPs in Continuous Time and Discrete Spaces

no code implementations NeurIPS 2020 Bastian Alt, Matthias Schultheis, Heinz Koeppl

We consider the problem of optimal decision making in such discrete state and action space systems under partial observability.

Decision Making

Receding Horizon Curiosity

1 code implementation8 Oct 2019 Matthias Schultheis, Boris Belousov, Hany Abdulsamad, Jan Peters

Sample-efficient exploration is crucial not only for discovering rewarding experiences but also for adapting to environment changes in a task-agnostic fashion.

Efficient Exploration Experimental Design +1

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