Search Results for author: Jakob Hollenstein

Found 4 papers, 2 papers with code

Unsupervised Learning of Effective Actions in Robotics

1 code implementation3 Apr 2024 Marko Zaric, Jakob Hollenstein, Justus Piater, Erwan Renaudo

Learning actions that are relevant to decision-making and can be executed effectively is a key problem in autonomous robotics.

Decision Making

Colored Noise in PPO: Improved Exploration and Performance Through Correlated Action Sampling

no code implementations18 Dec 2023 Jakob Hollenstein, Georg Martius, Justus Piater

Proximal Policy Optimization (PPO), a popular on-policy deep reinforcement learning method, employs a stochastic policy for exploration.

reinforcement-learning

Action Noise in Off-Policy Deep Reinforcement Learning: Impact on Exploration and Performance

no code implementations8 Jun 2022 Jakob Hollenstein, Sayantan Auddy, Matteo Saveriano, Erwan Renaudo, Justus Piater

Many Deep Reinforcement Learning (D-RL) algorithms rely on simple forms of exploration such as the additive action noise often used in continuous control domains.

Continuous Control reinforcement-learning +1

Continual Learning from Demonstration of Robotics Skills

1 code implementation14 Feb 2022 Sayantan Auddy, Jakob Hollenstein, Matteo Saveriano, Antonio Rodríguez-Sánchez, Justus Piater

We empirically demonstrate the effectiveness of this approach in remembering long sequences of trajectory learning tasks without the need to store any data from past demonstrations.

Continual Learning

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