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Pickup and Delivery Problem with Cooperative Robots

Published: 07 December 2023 Publication History

Abstract

This paper explores the Pickup and Delivery Problem with Cooperative Robots (PDP-CR), a new interest that has emerged in warehouse settings with automated vehicles where multiple robots must cooperate to complete a task. i.e. when a task requires more than one robot. In PDP-CR, a fleet of identical robots has to handle a set of tasks. Each task consists of a pickup point, a destination, processing time, and the number of robots required. The primary objective is to complete all tasks using the initial robots while minimizing the makespan, representing the time until the last robot returns to the depot. PDP-CR is an NP-hard problem. In this paper, we will propose two MILP formulations that are solved using CPLEX. The primary goal of this paper is to introduce PDPC-CR, develop, test, and compare the mathematical models proposed for it.

References

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Gerardo Berbeglia, Jean-François Cordeau, and Gilbert Laporte. 2010. Dynamic pickup and delivery problems. European Journal of Operational Research 202, 1 (April 2010), 8–15. https://doi.org/10.1016/j.ejor.2009.04.024
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David Bredström and Mikael Rönnqvist. 2008. Combined vehicle routing and scheduling with temporal precedence and synchronization constraints. European Journal of Operational Research 191, 1 (Nov. 2008), 19–31. https://doi.org/10.1016/j.ejor.2007.07.033
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Michael Drexl. 2012. Synchronization in Vehicle Routing—A Survey of VRPs with Multiple Synchronization Constraints. Transportation Science 46, 3 (Aug. 2012), 297–316. https://doi.org/10.1287/trsc.1110.0400
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S.R. Ait Haddadene, N. Labadie, and C. Prodhon. 2016. NSGAII Enhanced with a Local Search for the Vehicle Routing Problem with Time Windows and Synchronization Constraints. IFAC-PapersOnLine 49, 12 (2016), 1198–1203. https://doi.org/10.1016/j.ifacol.2016.07.671
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B. L. Hollis, M. A. Forbes, and B. E. Douglas. 2006. Vehicle routing and crew scheduling for metropolitan mail distribution at Australia Post. European Journal of Operational Research 173, 1 (Aug. 2006), 133–150. https://doi.org/10.1016/j.ejor.2005.01.005
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Byung-In Kim, Jeongin Koo, and Junhyuk Park. 2010. The combined manpower-vehicle routing problem for multi-staged services. Expert Systems with Applications 37, 12 (Dec. 2010), 8424–8431. https://doi.org/10.1016/j.eswa.2010.05.036
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Gilbert Laporte. 1992. The traveling salesman problem: An overview of exact and approximate algorithms. European Journal of Operational Research 59, 2 (June 1992), 231–247. https://doi.org/10.1016/0377-2217(92)90138-Y
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Ran Liu, Yangyi Tao, and Xiaolei Xie. 2019. An Adaptive Large Neighborhood Search Heuristic for the Vehicle Routing Problem with Time Windows and Synchronized Visits. Computers & Operations Research 101 (Jan. 2019), 250–262. https://doi.org/10.1016/j.cor.2018.08.002
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Sophie N. Parragh, Karl F. Doerner, and Richard F. Hartl. 2008. A survey on pickup and delivery problems. Journal für Betriebswirtschaft 58, 1 (April 2008), 21–51. https://doi.org/10.1007/s11301-008-0033-7
[10]
Sophie N. Parragh, Karl F. Doerner, and Richard F. Hartl. 2008. A survey on pickup and delivery problems: Part II: Transportation between pickup and delivery locations. Journal für Betriebswirtschaft 58, 2 (June 2008), 81–117. https://doi.org/10.1007/s11301-008-0036-4
[11]
Paolo Toth and Daniele Vigo (Eds.). 2002. The vehicle routing problem. Society for Industrial and Applied Mathematics, Philadelphia, Pa.

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cover image ACM Other conferences
SOICT '23: Proceedings of the 12th International Symposium on Information and Communication Technology
December 2023
1058 pages
ISBN:9798400708916
DOI:10.1145/3628797
Permission to make digital or hard copies of all or part of this work for personal or classroom use is granted without fee provided that copies are not made or distributed for profit or commercial advantage and that copies bear this notice and the full citation on the first page. Copyrights for components of this work owned by others than the author(s) must be honored. Abstracting with credit is permitted. To copy otherwise, or republish, to post on servers or to redistribute to lists, requires prior specific permission and/or a fee. Request permissions from [email protected].

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Association for Computing Machinery

New York, NY, United States

Publication History

Published: 07 December 2023

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Author Tags

  1. Operations Research
  2. Pickup and Delivery Problem
  3. Robots Reconfiguration
  4. Traveling Salesman Problem
  5. Warehouse

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SOICT 2023

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