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Detail publikace
HRABEC, D. POPELA, P. ROUPEC, J. JINDRA, P. NOVOTNÝ, J.
Originální název
Hybrid Algorithm for Wait-and-See Transportation Network Design Problem with Linear Pricing
Typ
článek v časopise ve Scopus, Jsc
Jazyk
angličtina
Originální abstrakt
The aim of the paper is to introduce a modified hybrid algorithm to solve a wait-and-see reformulation of transportation optimization model including linear pricing with random demand parameters and 0-1 network design variables. We model the linearly price-dependent stochastic demand and the uncertain demand parameters are introduced and modeled by random variables. Our formulated scenario-based model can be repeatedly solved as a finite set of mixed integer linear programs by means of integer programming techniques or some heuristics. However, the authors combine a traditional optimization algorithm and a suitable genetic algorithm to obtain a hybrid algorithm that is modified for the WS case. Its implementation and test results are illustrated by network and function graphs, which are also discussed and concluded in the paper.
Klíčová slova
transportation network-design problem, pricing, stochastic programming, wait-and-see approach, genetic algorithm, hybrid algorithm
Autoři
HRABEC, D.; POPELA, P.; ROUPEC, J.; JINDRA, P.; NOVOTNÝ, J.
Rok RIV
2015
Vydáno
8. 7. 2015
Nakladatel
VUT
Místo
Brno
ISBN
978-3-319-19823-1
Kniha
21st International Conference of Soft Computing, MENDEL 2015
ISSN
1803-3814
Periodikum
Mendel Journal series
Ročník
Číslo
1
Stát
Česká republika
Strany od
183
Strany do
188
Strany počet
6
BibTex
@article{BUT115227, author="Dušan {Hrabec} and Pavel {Popela} and Jan {Roupec} and Petr {Jindra} and Jan {Novotný}", title="Hybrid Algorithm for Wait-and-See Transportation Network Design Problem with Linear Pricing", journal="Mendel Journal series", year="2015", volume="2015", number="1", pages="183--188", issn="1803-3814" }