no code implementations • 1 Jan 2021 • Bharathan Balaji, Petros Christodoulou, Xiaoyu Lu, Byungsoo Jeon, Jordan Bell-Masterson
We propose a simple class of deep reinforcement learning (RL) methods, called FactoredRL, that can leverage factored environment structures to improve the sample efficiency of existing model-based and model-free RL algorithms.
12 code implementations • 16 Oct 2019 • Petros Christodoulou
Soft Actor-Critic is a state-of-the-art reinforcement learning algorithm for continuous action settings that is not applicable to discrete action settings.
Ranked #42 on Atari Games on Atari 2600 Road Runner
no code implementations • 7 Oct 2019 • Petros Christodoulou, Robert Tjarko Lange, Ali Shafti, A. Aldo Faisal
From a young age humans learn to use grammatical principles to hierarchically combine words into sentences.