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research article

Satisficing measure approach for vehicle routing problem with time windows under uncertainty

Nguyen, Viet Ahn
•
Jiang, J.
•
Ng, K. M.
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2016
European Journal Of Operational Research

The complexity of evaluating chance constraints makes chance-constrained programming problem difficult to solve. One way to handle this complexity is by devising satisficing measures for the relevant uncertainties. This paper focuses on solving the stochastic vehicle routing problem with time windows (VRPTW) by Satisficing Measure Approach (SMA) that mitigates the dissatisfaction experienced by the customers. Satisficing measures are first proposed for the VRPTW with stochastic demand on various distributions to demonstrate the dependency of customers' satisfaction towards lack of inventory based on the vehicle's capacity. Similar satisficing measures are extended to VRPTW with stochastic travel times. We integrate the proposed satisficing measures into an existing tabu-search heuristics to solve a set of generalized Solomon instances in a short amount of computation time. Compared with best-known results, the SMA saves the effort to design recourse actions, applicable to many popular probability distributions and produces very competitive results. (C) 2015 Elsevier B.V. and Association of European Operational Research Societies (EURO) within the International Federation of Operational Research Societies (IFORS). All rights reserved.

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Type
research article
DOI
10.1016/j.ejor.2015.07.041
Web of Science ID

WOS:000362621500005

Author(s)
Nguyen, Viet Ahn
•
Jiang, J.
•
Ng, K. M.
•
Teo, K. M.
Date Issued

2016

Published in
European Journal Of Operational Research
Volume

248

Issue

2

Start page

404

End page

414

Subjects

Routing

•

Heuristic

•

Satisficing measure

•

Stochastic demand

•

Uncertain travel time

Editorial or Peer reviewed

REVIEWED

Written at

EPFL

EPFL units
MTEI  
Available on Infoscience
February 16, 2016
Use this identifier to reference this record
https://infoscience.epfl.ch/handle/20.500.14299/123747
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