2000
DOI: 10.1590/s0104-530x2000000300012
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Programação da produção em sistemas flow shop utilizando um método heurístico híbrido algoritmo genético-simulated annealing

Abstract: Este artigo trata do problema de programação de tarefas flow shop permutacional. Diversos métodos heurísticos têm sido propostos para tal problema, sendo que um dos tipos de método consiste em melhorar soluções iniciais a partir de procedimentos de busca no espaço de soluções, tais como Algoritmo Genético (AG) e Simulated Annealing (SA). Uma idéia interessante que tem despertado gradativa atenção refere-se ao desenvolvimento de métodos heurísticos híbridos utilizando Algoritmo Genético e Simulated Annealing. A… Show more

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Cited by 6 publications
(3 citation statements)
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References 24 publications
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“…After a schedule is obtained using the priorities defined by the genetic algorithm, a local search heuristic is applied to improve the solution. Adenso-D ıaz (1996) used simulated annealing combined with tabu search to generate a schedule in a flowshop environment, while Buzzo and Moccellin (2000) developed a hybrid algorithm combining simulated annealing and genetic algorithms. In a parallel machine environment, Laguna and Velarde (1991) used a hybrid version of GRASP and tabu search.…”
Section: Hybrid Metaheuristicsmentioning
confidence: 99%
“…After a schedule is obtained using the priorities defined by the genetic algorithm, a local search heuristic is applied to improve the solution. Adenso-D ıaz (1996) used simulated annealing combined with tabu search to generate a schedule in a flowshop environment, while Buzzo and Moccellin (2000) developed a hybrid algorithm combining simulated annealing and genetic algorithms. In a parallel machine environment, Laguna and Velarde (1991) used a hybrid version of GRASP and tabu search.…”
Section: Hybrid Metaheuristicsmentioning
confidence: 99%
“…Gupta & Stafford (2006) added that to minimize a defined measure of production cost the jobs do not have to be processed in all the machines, that is, a job can skip some operations according to their technological requirement. For Buzzo & Moccellin (2000), the solution of the flow shop problem seeks to optimize a measure of programming performance usually associated with time. Reza Hejazi & Saghafian (2005) mention that there are usually (n!)…”
Section: Introductionmentioning
confidence: 99%
“…This algorithm makes use of the principle of non-dominance in conjunction with an agglomeration metric. One can mention other works that adopt the generic algorithm for the FSP [7,8,9,10,11].…”
Section: Introductionmentioning
confidence: 99%