Search Results for author: Luigi Palmieri

Found 10 papers, 1 papers with code

Impact of network topology on the performance of Decentralized Federated Learning

no code implementations28 Feb 2024 Luigi Palmieri, Chiara Boldrini, Lorenzo Valerio, Andrea Passarella, Marco Conti

We highlight the challenges in transferring knowledge from peripheral to central nodes, attributed to a dilution effect during model aggregation.

Clustering Federated Learning

The effect of network topologies on fully decentralized learning: a preliminary investigation

no code implementations29 Jul 2023 Luigi Palmieri, Lorenzo Valerio, Chiara Boldrini, Andrea Passarella

Specifically, we highlight the different roles in this process of more or less connected nodes (hubs and leaves), as well as that of macroscopic network properties (primarily, degree distribution and modularity).

Predicting Dense and Context-aware Cost Maps for Semantic Robot Navigation

no code implementations17 Oct 2022 Yash Goel, Narunas Vaskevicius, Luigi Palmieri, Nived Chebrolu, Cyrill Stachniss

The preliminary experiments suggest that the cost maps generated by our network are suitable for the MPC and can guide the agent to the semantic goal more efficiently than a baseline approach.

Continuous Control Robot Navigation

Learning Occupancy Priors of Human Motion from Semantic Maps of Urban Environments

no code implementations17 Feb 2021 Andrey Rudenko, Luigi Palmieri, Johannes Doellinger, Achim J. Lilienthal, Kai O. Arras

Understanding and anticipating human activity is an important capability for intelligent systems in mobile robotics, autonomous driving, and video surveillance.

Autonomous Driving Robotics

Experimental Comparison of Global Motion Planning Algorithms for Wheeled Mobile Robots

1 code implementation7 Mar 2020 Eric Heiden, Luigi Palmieri, Kai O. Arras, Gaurav S. Sukhatme, Sven Koenig

Planning smooth and energy-efficient motions for wheeled mobile robots is a central task for applications ranging from autonomous driving to service and intralogistic robotics.

Autonomous Driving Motion Planning

Human Motion Trajectory Prediction: A Survey

no code implementations15 May 2019 Andrey Rudenko, Luigi Palmieri, Michael Herman, Kris M. Kitani, Dariu M. Gavrila, Kai O. Arras

With growing numbers of intelligent autonomous systems in human environments, the ability of such systems to perceive, understand and anticipate human behavior becomes increasingly important.

Trajectory Prediction

A Fast Randomized Method to Find Homotopy Classes for Socially-Aware Navigation

no code implementations28 Oct 2015 Luigi Palmieri, Andrey Rudenko, Kai O. Arras

We introduce and show preliminary results of a fast randomized method that finds a set of K paths lying in distinct homotopy classes.

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