no code implementations • 23 Mar 2024 • Luca Vittorio Piron, Matteo Cederle, Marina Ceccon, Federico Chiariotti, Alessandro Fabris, Marco Fabris, Gian Antonio Susto
As Machine Learning systems become increasingly popular across diverse application domains, including those with direct human implications, the imperative of equity and algorithmic fairness has risen to prominence in the Artificial Intelligence community.
1 code implementation • 29 Jan 2024 • Pietro Talli, Francesco Pase, Federico Chiariotti, Andrea Zanella, Michele Zorzi
The remote wireless control of industrial systems is one of the major use cases for 5G and beyond systems: in these cases, the massive amounts of sensory information that need to be shared over the wireless medium may overload even high-capacity connections.
1 code implementation • 15 Jan 2024 • Pietro Talli, Federico Mason, Federico Chiariotti, Andrea Zanella
In Cyber Physical Systems (CPSs), two groups of actors interact toward the maximization of system performance: the sensors, observing and disseminating the system state, and the actuators, performing physical decisions based on the received information.
no code implementations • 6 Jun 2023 • Seyyidahmed Lahmer, Federico Mason, Federico Chiariotti, Andrea Zanella
This creates friction: on the one hand, the learning process needs resources to quickly convergence to an effective strategy; on the other hand, the learning process needs to be efficient, i. e., take as few resources as possible from the user's data plane, so as not to throttle users' QoS.
no code implementations • 28 Feb 2023 • Federico Mason, Federico Chiariotti, Andrea Zanella, Petar Popovski
In this work, we propose a joint design that combines goal-oriented communication and networked control into a single optimization model, an extension of a multiagent POMDP which we call Cyber-Physical POMDP (CP-POMDP).
Multi-agent Reinforcement Learning reinforcement-learning +1
no code implementations • 3 Feb 2023 • Van-Phuc Bui, Shashi Raj Pandey, Andreas Casparsen, Federico Chiariotti, Petar Popovski
From the viewpoint of communication and networking, this will represent an evolution of the game networking technology, designed to interconnect massive users in real-time online gaming environments.
no code implementations • 26 Jan 2023 • Van-Phuc Bui, Shashi Raj Pandey, Federico Chiariotti, Petar Popovski
This paper presents an approach to schedule observations from different sensors in an environment to ensure their timely delivery and build a digital twin (DT) model of the system dynamics.
no code implementations • 14 Jan 2023 • Pietro Talli, Francesco Pase, Federico Chiariotti, Andrea Zanella, Michele Zorzi
The coordination of robotic swarms and the remote wireless control of industrial systems are among the major use cases for 5G and beyond systems: in these cases, the massive amounts of sensory information that needs to be shared over the wireless medium can overload even high-capacity connections.
no code implementations • 30 Nov 2022 • Seyyidahmed Lahmer, Federico Chiariotti, Andrea Zanella
This creates a friction between the need to speed up convergence towards an effective strategy, which requires the allocation of resources to transmit learning samples, and the need to maximize the amount of resources used for data plane communication, maximizing users' Quality of Service (QoS), which requires the learning process to be efficient, i. e., minimize its overhead.
no code implementations • 8 Mar 2021 • Federico Venturini, Federico Mason, Francesco Pase, Federico Chiariotti, Alberto Testolin, Andrea Zanella, Michele Zorzi
The proposed framework relies on the possibility for the UAVs to exchange some information through a communication channel, in order to achieve context-awareness and implicitly coordinate the swarm's actions.
no code implementations • 16 Feb 2021 • Federico Chiariotti
The commercialization of Virtual Reality (VR) headsets has made immersive and 360-degree video streaming the subject of intense interest in the industry and research communities.
Multimedia Networking and Internet Architecture Image and Video Processing
no code implementations • 19 Jan 2021 • Siddharth Chandak, Federico Chiariotti, Petar Popovski
As the use of Internet of Things (IoT) devices for monitoring purposes becomes ubiquitous, the efficiency of sensor communication is a major issue for the modern Internet.
Networking and Internet Architecture 94A05 (Primary), 94B35, 62M05 (Secondary) E.4; H.1.1
1 code implementation • 10 Apr 2020 • Federico Chiariotti, Olga Vikhrova, Beatriz Soret, Petar Popovski
Age of Information is a critical metric for several Internet of Things (IoT) applications, where sensors keep track of the environment by sending updates that need to be as fresh as possible.
Networking and Internet Architecture 60K25, 68M20 C.2.2; G.3
no code implementations • 6 Dec 2019 • Alberto Signori, Federico Chiariotti, Filippo Campagnaro, Michele Zorzi
Security aspects in underwater wireless networks have not been widely investigated so far, despite the critical importance of the scenarios in which these networks can be employed.
Networking and Internet Architecture