19 citations · 40 across the 20 of their papers we have counts for
3 papers · 1 filter
Policy Space Identification in Configurable Environments
Alberto Maria Metelli, Guglielmo Manneschi, Marcello Restelli
We study the problem of identifying the policy space of a learning agent, having access to a set of demonstrations generated by its optimal policy. We introduce an approach based o…
Gradient-Aware Model-based Policy Search
Pierluca D'Oro, Alberto Maria Metelli, Andrea Tirinzoni +2
Traditional model-based reinforcement learning approaches learn a model of the environment dynamics without explicitly considering how it will be used by the agent. In the presence…
Feature Selection via Mutual Information: New Theoretical Insights
Mario Beraha, Alberto Maria Metelli, Matteo Papini +2
Mutual information has been successfully adopted in filter feature-selection methods to assess both the relevancy of a subset of features in predicting the target variable and the…