no code implementations • 25 Mar 2024 • Attila Lischka, Jiaming Wu, Rafael Basso, Morteza Haghir Chehreghani, Balázs Kulcsár
Furthermore, we propose ensembles of different sparsification levels allowing models to focus on the most promising parts while also allowing information flow between all nodes of a TSP instance.
no code implementations • 1 Sep 2023 • Rémi Lacombe, Nikolce Murgovski, Sébastien Gros, Balázs Kulcsár
We propose a hierarchical control framework to solve this problem, where the charging and operational decisions are taken jointly by solving a mixed-integer linear program in the high-level control layer.
no code implementations • 16 Mar 2023 • Viktor Andersson, Balázs Varga, Vincent Szolnoky, Andreas Syrén, Rebecka Jörnsten, Balázs Kulcsár
Dynamic label augmentation is proposed within the framework of gradient descent training where the convergence of training loss is controlled.
no code implementations • 13 Oct 2022 • Rémi Lacombe, Nikolce Murgovski, Sébastien Gros, Balázs Kulcsár
The rapid adoption of electric buses by transit agencies around the world is leading to new challenges in the planning and operation of bus networks.
no code implementations • 7 Sep 2022 • Sten Elling Tingstad Jacobsen, Anders Lindman, Balázs Kulcsár
We then formulate a SMPC for the autonomous ride-hailing service and integrate demand predictions with uncertainty bounds into a receding horizon MoD optimization.
no code implementations • 21 Sep 2021 • Mike Pereira, Annika Lang, Balázs Kulcsár
This algorithm is based on a physics-aware recurrent neural network.
1 code implementation • 19 Jul 2021 • Balázs Varga, Balázs Kulcsár, Morteza Haghir Chehreghani
This paper presents a constrained policy gradient algorithm.
no code implementations • 27 Jan 2021 • Mike Pereira, Pinar Boyraz Baykas, Balázs Kulcsár, Annika Lang
This system is formulated as a chemical reaction network where road cells are interpreted as compartments, the transfer of vehicles from one cell to the other is seen as a chemical reaction between adjacent compartment and the density of vehicles is seen as a concentration of reactant.