Chance constrained bottleneck transportation problem with preference of routes
Kybernetika, Tome 48 (2012) no. 5, pp. 958-967
Cet article a éte moissonné depuis la source Czech Digital Mathematics Library
This paper considers a variant of the bottleneck transportation problem. For each supply-demand point pair, the transportation time is an independent random variable. Preference of each route is attached. Our model has two criteria, namely: minimize the transportation time target subject to a chance constraint and maximize the minimal preference among the used routes. Since usually a transportation pattern optimizing two objectives simultaneously does not exist, we define non-domination in this setting and propose an efficient algorithm to find some non-dominated transportation patterns. We then show the time complexity of the proposed algorithm. Finally, a numerical example is presented to illustrate how our algorithm works.
This paper considers a variant of the bottleneck transportation problem. For each supply-demand point pair, the transportation time is an independent random variable. Preference of each route is attached. Our model has two criteria, namely: minimize the transportation time target subject to a chance constraint and maximize the minimal preference among the used routes. Since usually a transportation pattern optimizing two objectives simultaneously does not exist, we define non-domination in this setting and propose an efficient algorithm to find some non-dominated transportation patterns. We then show the time complexity of the proposed algorithm. Finally, a numerical example is presented to illustrate how our algorithm works.
Classification :
68Q25, 90C15, 90C35, 90C70
Keywords: bottleneck transportation; random transportation time; chance constraint; preference of routes; non-domination
Keywords: bottleneck transportation; random transportation time; chance constraint; preference of routes; non-domination
@article{KYB_2012_48_5_a8,
author = {Ge, Yue and Chen, Minghao and Ishii, Hiroaki},
title = {Chance constrained bottleneck transportation problem with preference of routes},
journal = {Kybernetika},
pages = {958--967},
year = {2012},
volume = {48},
number = {5},
mrnumber = {3086862},
language = {en},
url = {http://geodesic.mathdoc.fr/item/KYB_2012_48_5_a8/}
}
Ge, Yue; Chen, Minghao; Ishii, Hiroaki. Chance constrained bottleneck transportation problem with preference of routes. Kybernetika, Tome 48 (2012) no. 5, pp. 958-967. http://geodesic.mathdoc.fr/item/KYB_2012_48_5_a8/