Ditemukan 2 dokumen yang sesuai dengan query
Fatemeh Gholian-Jouybari
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ABSTRAK
The Fuzzy Fixed Charge Transportation Problem in which both fixed and transportation cost are fuzzy numbers is considered in this paper. Due to NP-hardness of the problem, we utilize three types of Electromagnetism-like Algorithms (EM), Genetic Algorithm (GA), and Simulated Annealing (SA) which are firstly being proposed and comprised in this research area. Besides, our other novelty approach is the use of new encoding mechanism, namely string representation, for the first time which is employed ...
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Francis: Taylor and Francis, 2006
658 JIPE 35:3 (2018)
Artikel Jurnal Universitas Indonesia Library
Komeil Yousefi
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ABSTRACT
The fixed charge transportation problem (FCTP) is one of important and classical transportation problems with many real world applications in the area of logistics and supply chain management. Due to nature complexity of this problem, the literature has seen a large number of heuristics and meta heuristics to solve the FCTP. This paper proposes a new heuristic along with well known meta heuristics to solve the FCTP with discount supposition on both fixed and variable ...
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Philadelphia: Taylor and Francis, 2018
658 JIPE 35:7 (2018)
Artikel Jurnal Universitas Indonesia Library
