no code implementations • 26 Mar 2024 • Marius Captari, Remo Sasso, Matthia Sabatelli
While more sophisticated exploration strategies can excel in specific, often sparse reward environments, existing simpler approaches, such as $\epsilon$-greedy, persist in outperforming them across a broader spectrum of domains.
1 code implementation • 30 Apr 2023 • Remo Sasso, Michelangelo Conserva, Paulo Rauber
Despite remarkable successes, deep reinforcement learning algorithms remain sample inefficient: they require an enormous amount of trial and error to find good policies.
Computational Efficiency Model-based Reinforcement Learning +2
no code implementations • 28 May 2022 • Remo Sasso, Matthia Sabatelli, Marco A. Wiering
A crucial challenge in reinforcement learning is to reduce the number of interactions with the environment that an agent requires to master a given task.
no code implementations • 14 Aug 2021 • Remo Sasso, Matthia Sabatelli, Marco A. Wiering
Reinforcement learning (RL) is well known for requiring large amounts of data in order for RL agents to learn to perform complex tasks.
Model-based Reinforcement Learning reinforcement-learning +2
no code implementations • 3 Jun 2021 • Hamidreza Kasaei, Sha Luo, Remo Sasso, Mohammadreza Kasaei
We demonstrate the ability of our approach to grasp never-seen-before objects and to rapidly learn new object categories using very few examples on-site in both simulation and real-world settings.