no code implementations • 15 Dec 2020 • Mohammadreza Doostmohammadian, Alireza Aghasi, Mohammad Pirani, Ehsan Nekouei, Usman A. Khan, Themistoklis Charalambous
The idea is to optimally allocate the resources among the group of agents by minimizing the overall cost function subject to fixed sum of resources.
no code implementations • 1 Apr 2021 • Alexander Johansson, Ehsan Nekouei, Karl Henrik Johansson, Jonas Mårtensson
We show that the platoon coordination game is a potential game when the travel times are either deterministic or stochastic, and the vehicles decide on their waiting times at the beginning of their journeys.
no code implementations • 22 May 2021 • Ehsan Nekouei, Henrik Sandberg, Mikael Skoglund, Karl H. Johansson
To ensure parameter privacy, we propose a filter design framework which consists of two components: a randomizer and a nonlinear transformation.
no code implementations • 17 Feb 2022 • Alexander Johansson, Ehsan Nekouei, Karl Henrik Johansson, Jonas Mårtensson
At a Nash equilibrium, vehicles with the same departure time are matched to form a platoon.
no code implementations • 18 Feb 2022 • Alexander Johansson, Valerio Turri, Ehsan Nekouei, Karl H. Johansson, Jonas Mårtensson
The vehicles wait at the hub, and a platoon coordinator, at each time-step, decides whether to release the vehicles from the hub in the form of a platoon or wait for more vehicles to arrive.
no code implementations • 10 Nov 2023 • Chuanghong Weng, Ehsan Nekouei, Karl H. Johansson
In our setup, a private process, modeled as a first-order Markov chain, derives the states of the system, and the state estimates are shared with an untrusted party who might attempt to infer the private process based on the state estimates.
no code implementations • 11 Nov 2023 • Alexander Johansson, Ehsan Nekouei, Xiaotong Sun, Karl Henrik Johansson, Jonas Mårtensson
We first show that the optimal release policy in the decentralized case, where the hubs do not exchange information, is to release all trucks at the hub when the number of trucks exceeds a threshold computed by dynamic programming.
no code implementations • 8 Dec 2023 • Zhenan Feng, Ehsan Nekouei
We cast the optimal design of the event-triggered policy as an optimal control problem wherein the objective is to minimize a linear combination of the control and communication costs.
no code implementations • 28 Jan 2024 • Mohammadreza Doostmohammadian, Alireza Aghasi, Mohammad Pirani, Ehsan Nekouei, Houman Zarrabi, Reza Keypour, Apostolos I. Rikos, Karl H. Johansson
This survey paper provides a comprehensive analysis of distributed algorithms for addressing the distributed resource allocation (DRA) problem over multi-agent systems.