loading
Papers Papers/2022 Papers Papers/2022

Research.Publish.Connect.

Paper

Authors: Grzegorz Gutowski and Grzegorz Herman

Affiliation: Theoretical Computer Science, Faculty of Mathematics and Computer Science, Jagiellonian University, Kraków, Poland

Keyword(s): Vehicle Routing, Dial-a-Ride Problem, Local Change Algorithm.

Abstract: We consider vehicle routing problems that occur in practice in the context of long-distance ride-sharing. On the one hand, the instances of our problems share the helpful property that the passengers travel in roughly the same geographical direction. On the other, the required cost function has ordering-dependent components. For two such problems, we provide heuristic algorithms employing a dynamic programming optimization of a sliding window in appropriate linear orders. In the first, exemplary problem, we route a single vehicle. In the second, we route a fleet of vehicles with a coordinated stopover and exchange of passengers. The size of the sliding window allows for trade-offs between solution qualities and processing times. Both algorithms are effective and efficient on data sets representing actual travel requests from Hoper, a commercial ride-sharing service operated by Teroplan S.A. in Poland.

CC BY-NC-ND 4.0

Sign In Guest: Register as new SciTePress user now for free.

Sign In SciTePress user: please login.

PDF ImageMy Papers

You are not signed in, therefore limits apply to your IP address 3.19.244.187

In the current month:
Recent papers: 100 available of 100 total
2+ years older papers: 200 available of 200 total

Paper citation in several formats:
Gutowski, G. and Herman, G. (2023). Long-Distance Directional Dial-a-Ride Problems. In Proceedings of the 9th International Conference on Vehicle Technology and Intelligent Transport Systems - VEHITS; ISBN 978-989-758-652-1; ISSN 2184-495X, SciTePress, pages 187-197. DOI: 10.5220/0011763600003479

@conference{vehits23,
author={Grzegorz Gutowski. and Grzegorz Herman.},
title={Long-Distance Directional Dial-a-Ride Problems},
booktitle={Proceedings of the 9th International Conference on Vehicle Technology and Intelligent Transport Systems - VEHITS},
year={2023},
pages={187-197},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0011763600003479},
isbn={978-989-758-652-1},
issn={2184-495X},
}

TY - CONF

JO - Proceedings of the 9th International Conference on Vehicle Technology and Intelligent Transport Systems - VEHITS
TI - Long-Distance Directional Dial-a-Ride Problems
SN - 978-989-758-652-1
IS - 2184-495X
AU - Gutowski, G.
AU - Herman, G.
PY - 2023
SP - 187
EP - 197
DO - 10.5220/0011763600003479
PB - SciTePress

- Science and Technology Publications, Lda.
RESOURCES

Proceedings

Papers

Authors

Ontology

CONTACTS

Science and Technology Publications, Lda
Avenida de S. Francisco Xavier, Lote 7 Cv. C,
2900-616 Setúbal, Portugal.

Phone: +351 265 520 185 (National fixed network call)
Fax: +351 265 520 186
Email: info@scitepress.org

EXTERNAL LINKS

PRIMORIS

INSTICC

SCITEVENTS

CROSSREF

PROCEEDINGS SUBMITTED FOR INDEXATION BY:

dblp

Ei Compendex

SCOPUS

Semantic Scholar

Google Scholar

Microsoft Academic