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A bilevel particle swarm optimization algorithm for supply chain aanagement problems

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A bilevel particle swarm optimization algorithm for supply chain aanagement problems (EN)
Μαρινακη Μαγδαληνη (EL)
Μαρινακης Ιωαννης (EL)
Marinaki Magdalini (EN)
Marinakis Ioannis (EN)
other
conferenceItem
2013
Nature inspired methods are approaches that are used in various fields and for the solution for a number of problems. In this study, a new bilevel particle swarm optimization algorithm is proposed for solving two well known supply chain management problems, the Vehicle Routing Problem and the Location Routing Problem. The results of the algorithms are compared with the results of algorithms that solve these problems with a single objective function and with a bilevel genetic algorithm. As most of the decisions in Supply Chain Management are taken in different levels, the study presented in this paper has two main goals. The first one is to give to the decision maker the possibility to formulate the supply chain management problems as bilevel or multilevel problems and the second one is to propose an efficient nature inspired algorithm that solves this kind of problems. (EN)
Metaheuristics for Bi-level Optimization, Studies in Computational Intelligence (EL)
English
Springer Verlag (EN)
Πολυτεχνείο Κρήτης (EL)
Technical University of Crete (EN)
Technical University of Crete
Institutional Repository Technical University of Crete
School of Chemical and Environmental Engineering - Conference Publications



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