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research article

Constraint-specific recovery networks for solving airline recovery problems

Eggenberg, Niklaus
•
Salani, Matteo  
•
Bierlaire, Michel  
2010
Computers & Operations Research

In this paper, we consider the recovery of an airline schedule after an unforeseen event called disruption, making the planned schedule infeasible. We present a modeling framework that allows the consideration of operational constraints within a Column Generation (CG) scheme. We introduce the general concept of recovery network, generated for each individual unit of the problem, and show how unit-specific constraints are modeled using resources. We fully illustrate the concept by solving the Aircraft Recovery Problem (ARP) with maintenance planning, we give some insights into applying the model to the Passenger Recovery Problem (PRP) and we present computational results on real data. (C) 2009 Elsevier Ltd. All rights reserved.

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Type
research article
DOI
10.1016/j.cor.2009.08.006
Web of Science ID

WOS:000272578500003

Author(s)
Eggenberg, Niklaus
Salani, Matteo  
Bierlaire, Michel  
Date Issued

2010

Published in
Computers & Operations Research
Volume

37

Issue

6

Start page

1014

End page

1026

Subjects

Airline scheduling

•

Recovery algorithms

•

Column generation

•

Decision-Support Framework

•

Shortest-Path Problem

•

Aircraft Schedule Recovery

•

Optimization Model

•

Irregular Operations

•

Perturbation

•

Management

•

Algorithm

•

Delays

Editorial or Peer reviewed

REVIEWED

Written at

EPFL

EPFL units
TRANSP-OR  
Available on Infoscience
September 30, 2010
Use this identifier to reference this record
https://infoscience.epfl.ch/handle/20.500.14299/54444
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