Jen-Shiang Chen

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This study considers the production environment of the re-entrant flow-shop (RFS). In a RFS, all jobs have the same routing over the machines of the shop and the same sequence is traversed several times to complete the jobs. The aim of this study is to minimize make-span by using the genetic algorithm (GA) to move from local optimal solution to near optimal(More)
Keywords: Scheduling Multiple orders per job Integer programming Heuristics Semiconductor manufacturing a b s t r a c t This paper deals with a single-machine scheduling problem with multiple orders per job (MOJ) considerations. Both lot processing machines and item processing machines are also examined. There are two primary decisions that must be made in(More)
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