On-demand Robotic Fleet Routing in Capacitated Networks with Time-varying Transportation Demand

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F21%3A00347055" target="_blank" >RIV/68407700:21230/21:00347055 - isvavai.cz</a>

Result on the web

<a href="https://doi.org/10.5220/0010261009070915" target="_blank" >https://doi.org/10.5220/0010261009070915</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.5220/0010261009070915" target="_blank" >10.5220/0010261009070915</a>

Result language

angličtina

Original language name

On-demand Robotic Fleet Routing in Capacitated Networks with Time-varying Transportation Demand

Original language description

In large-scale automated mobility-on-demand systems, the fleet manager is able to assign routes to individual automated vehicles in a way that minimizes formation of congestion. We formalize the problem of on-demand fleet routing in capacitated networks with time-varying demand. We demonstrate the limits of application of the steady-state flows approach in systems with time-varying demand and formulate a linear program to compute congestion-free routes for the vehicles in capacitated networks under time-varying demand. We evaluate the proposed approach in the simulation of a simplified, but characteristic illustrative example. The experiment reveals that the proposed routing approach can route 42% more traffic in congestion-free regime than the steady-state flow approach through the same network.

Czech name

—

Czech description

—

Type

D - Article in proceedings

CEP classification

—

OECD FORD branch

10201 - Computer sciences, information science, bioinformathics (hardware development to be 2.2, social aspect to be 5.8)

Project

<a href="/en/project/EF16_019%2F0000765" target="_blank" >EF16_019/0000765: Research Center for Informatics</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2021

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection

Proceedings of the 13th International Conference on Agents and Artificial Intelligence - Volume 2: ICAART

ISBN

978-989-758-484-8

ISSN

—

e-ISSN

—

Number of pages

9

Pages from-to

907-915

Publisher name

SCITEPRESS – Science and Technology Publications, Lda

Place of publication

Lisboa

Event location

Vídeň

Event date

Feb 4, 2021

Type of event by nationality

WRD - Celosvětová akce

UT code for WoS article

000661455800101