no code implementations • 7 Apr 2023 • David Fiedler, Michal Čertický, Javier Alonso-Mora, Michal Pěchouček, Michal Čáp
We found that the system that uses optimal ridesharing assignments subject to the maximum travel delay of 4 minutes reduces the vehicle distance driven by 57 % compared to an MoD system without ridesharing.
no code implementations • 12 Sep 2019 • David Fiedler, Michal Čáp, Jan Nykl, Pavol Žilecký, Martin Schaefer
The goal of map matching is to infer the trajectory that the device followed in a road network from a potentially sparse series of noisy location measurements.
3 code implementations • 8 Sep 2014 • Michal Čáp, Peter Novák, Alexander Kleiner, Martin Selecký
In this paper we a) propose a revised version of prioritized planning and characterize the class of instances that are provably solvable by the algorithm and b) propose an asynchronous decentralized variant of prioritized planning, which maintains the desirable properties of the centralized version and in the same time exploits the distributed computational power of the individual robots, which in most situations allows to find the joint trajectories faster.
no code implementations • 14 Feb 2014 • Pavel Janovský, Michal Čáp, Jiří Vokřínek
Avoiding collisions is one of the vital tasks for systems of autonomous mobile agents.