Search Results for author: Riccardo Marini

Found 2 papers, 0 papers with code

MADRL-based UAVs Trajectory Design with Anti-Collision Mechanism in Vehicular Networks

no code implementations21 Jan 2024 Leonardo Spampinato, Enrico Testi, Chiara Buratti, Riccardo Marini

Traditional methods involve imposing high penalties during training to discourage unsafe conditions, but these can be proven to be ineffective, whereas binary masks can be used to restrict unsafe actions, but naively applying them to all agents can lead to suboptimal solutions and inefficiencies.

Continual Meta-Reinforcement Learning for UAV-Aided Vehicular Wireless Networks

no code implementations13 Jul 2022 Riccardo Marini, Sangwoo Park, Osvaldo Simeone, Chiara Buratti

Unmanned aerial base stations (UABSs) can be deployed in vehicular wireless networks to support applications such as extended sensing via vehicle-to-everything (V2X) services.

Meta Reinforcement Learning reinforcement-learning +2

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