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SLS
2009
Springer
274views Algorithms» more  SLS 2009»
15 years 11 months ago
A Memetic Algorithm for the Multidimensional Assignment Problem
The Multidimensional Assignment Problem (MAP or s-AP in the case of s dimensions) is an extension of the well-known assignment problem. The most studied case of MAP is 3-AP, though...
Gregory Gutin, Daniel Karapetyan
IWANN
2001
Springer
15 years 11 months ago
A Comparison of Several Evolutionary Heuristics for the Frequency Assignment Problem
Abstract. The Frequency Assignment Problem (FAP) is a very important problem of practical interest. This work compares several evolutionary approaches to this problem, based both i...
Carlos Cotta, José M. Troya
EOR
2010
98views more  EOR 2010»
15 years 6 months ago
Lagrangean duals and exact solution to the capacitated p-center problem
In this work we study the Capacitated p-Center Problem (CpCP) and we propose an exact algorithm to solve it. We study two auxiliary problems and their relation to CpCP, and we pro...
Maria Albareda-Sambola, Juan A. Díaz, Elena...
JUCS
2008
172views more  JUCS 2008»
15 years 6 months ago
A Hybrid Transgenetic Algorithm for the Prize Collecting Steiner Tree Problem
: Evolutionary algorithms are effective search tools for tackling difficult optimization problems. In this paper an algorithm based on living processes where cooperation is the mai...
Elizabeth Ferreira Gouvea Goldbarg, Marco Cé...
NETWORKS
2007
15 years 6 months ago
Metaheuristics for the vehicle routing problem with loading constraints
We consider a combination of the capacitated vehicle routing problem and a class of additional loading constraints involving a parallel machine scheduling problem. The work is mot...
Karl F. Doerner, Guenther Fuellerer, Richard F. Ha...