A Recourse Stochastic Goal Programming Approach for the Multi-objective Stochastic Vehicle Routing Problem

This paper addresses a multi‐objective stochastic vehicle routing problem where several conflicting objectives such as the travel time, the number of vehicles in use and the probability of an accident are simultaneously minimized. We suppose that demands and travel durations are of a stochastic natu...

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Veröffentlicht in:Journal of multi-criteria decision analysis Jg. 23; H. 1-2; S. 3 - 14
Hauptverfasser: Masri, Hatem, Ben Abdelaziz, Fouad, Alaya, Houda
Format: Journal Article
Sprache:Englisch
Veröffentlicht: Chichester Blackwell Publishing Ltd 01.01.2016
Wiley Periodicals Inc
Schlagworte:
Goal programming
multi-objective programming
Route choice
Stochastic models
stochastic programming
Studies
Transportation problem (Operations research)
vehicle routing problem
Vehicles
ISSN:1057-9214, 1099-1360
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Zusammenfassung:This paper addresses a multi‐objective stochastic vehicle routing problem where several conflicting objectives such as the travel time, the number of vehicles in use and the probability of an accident are simultaneously minimized. We suppose that demands and travel durations are of a stochastic nature. In order to build a certainty equivalent program to the multi‐objective stochastic vehicle routing problem, we propose a solution strategy based on a recourse approach, a chance‐constrained approach and a goal‐programming approach. The resulting certainty equivalent program is solved to optimality using CPLEX. Copyright © 2016 John Wiley & Sons, Ltd.
Bibliographie:istex:68288ED21A68F852285563662C321C949A658EB2
ark:/67375/WNG-W5V2N2W8-0
ArticleID:MCDA1563
SourceType-Scholarly Journals-1
ObjectType-Feature-1
content type line 14
ISSN:1057-9214
1099-1360
DOI:10.1002/mcda.1563