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Scheduling in a two-machine flowshop for the minimization of the mean absolute deviation from a common due date
Authors:Celso S Sakuraba  Débora P Ronconi  Francis Sourd
Affiliation:1. Departamento de Engenharia de Produção, EPUSP, Universidade de São Paulo, Av. Prof. Almeida Prado, 128, Cidade Universitária, 05508-900, São Paulo SP, Brazil;2. Lab. LIP6, Université Pierre et Marie Curie, Case Courier 169, 4, Place Jussieu, 75252 Paris, Cedex 05, France
Abstract:This paper addresses the minimization of the mean absolute deviation from a common due date in a two-machine flowshop scheduling problem. We present heuristics that use an algorithm, based on proposed properties, which obtains an optimal schedule for a given job sequence. A new set of benchmark problems is presented with the purpose of evaluating the heuristics. Computational experiments show that the developed heuristics outperform results found in the literature for problems up to 500 jobs.
Keywords:Scheduling  Earliness and tardiness  Common due date  Flowshop  Heuristics
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