no code implementations • 23 Apr 2024 • Mattia Bianchi, Sergio Grammatico
Distributed decision problems features a group of agents that can only communicate over a peer-to-peer network, without a central memory.
no code implementations • 27 Mar 2024 • Luyao Zhang, George Pantazis, Shaohang Han, Sergio Grammatico
One of the critical challenges in automated driving is ensuring safety of automated vehicles despite the unknown behavior of the other vehicles.
no code implementations • 25 Nov 2023 • Luyao Zhang, Shaohang Han, Sergio Grammatico
To overcome the challenge of multi-modal driving behavior exhibited by the surrounding vehicles, we formulate the trajectory selection as a matrix game and compute some equilibrium solutions.
no code implementations • 25 Apr 2023 • Emilio Benenati, Wicak Ananduta, Sergio Grammatico
To optimally select a generalized Nash equilibrium, in this paper, we propose a semi-decentralized algorithm based on a double-layer Tikhonov regularization method.
1 code implementation • 6 Mar 2023 • Emilio Benenati, Sergio Grammatico
We examine the routing problem for self-interested vehicles using stochastic decision strategies.
no code implementations • 28 Jan 2023 • Aitazaz Ali Raja, Sergio Grammatico
Motivated by the markets operating on fast time scales, we present a framework for online coalitional games with time-varying coalitional values and propose real-time payoff distribution mechanisms.
no code implementations • 5 May 2022 • Aitazaz Ali Raja, Pierre Pinson, Jalal Kazempour, Sergio Grammatico
This market delivers an aggregated forecast to the buyer (pre-event) and allocates a payoff to the sellers (post-event) for their contribution.
no code implementations • 15 Mar 2022 • Emilio Benenati, Wicak Ananduta, Sergio Grammatico
A fundamental open problem in monotone game theory is the computation of a specific generalized Nash equilibrium (GNE) among all the available ones, e. g. the optimal equilibrium with respect to a system-level objective.
no code implementations • 30 Sep 2021 • Suad Krilašević, Sergio Grammatico
In this paper, we solve the problem of learning a generalized Nash equilibrium (GNE) in merely monotone games.
no code implementations • 16 Sep 2021 • Suad Krilašević, Sergio Grammatico
In this paper we consider the problem of finding a Nash equilibrium (NE) via zeroth-order feedback information in games with merely monotone pseudogradient mapping.
no code implementations • 28 Jul 2021 • Giuseppe Belgioioso, Wicak Ananduta, Sergio Grammatico, Carlos Ocampo-Martinez
In future distribution grids, prosumers (i. e., energy consumers with storage and/or production capabilities) will trade energy with each other and with the main grid.
no code implementations • 18 Feb 2021 • Carlo Cenedese, Michele Cucuzzella, Jacquelien M. A. Scherpen, Sergio Grammatico, Ming Cao
In this paper, we study how to alleviate highway traffic congestions by encouraging plug-in electric and hybrid vehicles to stop at charging stations around peak congestion times.
no code implementations • 18 Feb 2021 • Carlo Cenedese, Michele Cucuzzella, Jacquelien M. A. Scherpen, Sergio Grammatico, Ming Cao
In this paper, we study how to alleviate highway traffic congestion by encouraging plug-in hybrid and electric vehicles to stop at a charging station around peak congestion times.
no code implementations • 17 Oct 2020 • Barbara Franci, Sergio Grammatico
We also show convergence of an averaged variant of the SRFB algorithm to a neighborhood of the solution when only few samples are available.
no code implementations • 30 Mar 2020 • Barbara Franci, Sergio Grammatico
Since the training can be cast as a stochastic Nash equilibrium problem, we rewrite it as a variational inequality and introduce an algorithm to compute an approximate solution.