Zobrazeno 1 - 10
of 664
pro vyhledávání: '"Ravazzi, P."'
We propose an optimization problem to minimize the base stations transmission powers in OFDMA heterogeneous networks, while respecting users' individual throughput demands. The decision variables are the users' working bandwidths, their association,
Externí odkaz:
http://arxiv.org/abs/2411.05440
This paper focuses on devising strategies for control-oriented decision-making scenarios, in the presence of social and external influences, e.g. within recommending systems in social contexts. More precisely, we extend the classical Friedkin and Joh
Externí odkaz:
http://arxiv.org/abs/2406.07282
Autor:
Ferreira, Gabriel O., Zanella, André F., Bakirtzis, Stefanos, Ravazzi, Chiara, Dabbene, Fabrizio, Calafiore, Giuseppe C., Wassel, Ian, Zhang, Jie, Fiore, Marco
Heterogeneous networks have emerged as a popular solution for accommodating the growing number of connected devices and increasing traffic demands in cellular networks. While offering broader coverage, higher capacity, and lower latency, the escalati
Externí odkaz:
http://arxiv.org/abs/2403.14555
Restrictions on social and economic activities, as well as vaccinations, have been a key intervention in containing the COVID-19 epidemic. Our work focuses on better understanding the options available to policymakers under the conditions and uncerta
Externí odkaz:
http://arxiv.org/abs/2207.03280
We consider a dynamic model for competition in a social network, where two strategic agents have fixed beliefs and the non-strategic/regular agents adjust their states according to a distributed consensus protocol. We suppose that one strategic agent
Externí odkaz:
http://arxiv.org/abs/2105.02133
We analyze a class of stochastic processes, referred to as asynchronous and semi-anonymous dynamics (ASD), over directed labeled random networks. These processes are a natural tool to describe general best-response and noisy best-response dynamics in
Externí odkaz:
http://arxiv.org/abs/2102.03840
Publikováno v:
IEEE Control Systems Letters, 4(2), 289-294, 2020
Designing a static state-feedback controller subject to structural constraint achieving asymptotic stability is a relevant problem with many applications, including network decentralized control, coordinated control, and sparse feedback design. Lever
Externí odkaz:
http://arxiv.org/abs/2101.06718
Autor:
Federica Badino, Roberta Pini, Cesare Ravazzi, Milan Chytrý, Paolo Bertuletti, Eugenio Bortolini, Lydie Dudová, Marco Peresani, Matteo Romandini, Stefano Benazzi
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-17 (2023)
Abstract Observation of high-resolution terrestrial palaeoecological series can decipher relationships between past climatic transitions, their effects on ecosystems and wildfire cyclicity. Here we present a new radiocarbon dated record from Lake Fim
Externí odkaz:
https://doaj.org/article/624fee818d454f55b2a43b3608baf66b
Autor:
Daniel Gregório Gonsalves, Isabelle Marques Fernandes, Julia Ravazzi Casari, Wilson Falco Neto, Renato Rissi
Publikováno v:
Revista Brasileira de Educação Médica, Vol 48, Iss 1 (2024)
Resumo Introdução: As ligas acadêmicas (LA) são grupos organizados sem fins lucrativos que seguem os princípios do trinômio universitário (ensino, pesquisa e extensão) por discentes e profissionais orientadores, historicamente presentes em fa
Externí odkaz:
https://doaj.org/article/393138ac45d8464d9918036e337e5b28
Interpersonal influence estimation from empirical data is a central challenge in the study of social structures and dynamics. Opinion dynamics theory is a young interdisciplinary science that studies opinion formation in social networks and has a hug
Externí odkaz:
http://arxiv.org/abs/2007.06713