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Author(s): Christian Almeder
Diego Klabjan
B. Almada-Lobo
Title: Lead time considerations for the multi-level capacitated lot-sizing problem
Issue Date: 2009
Description: The classical multi-level capacitated lot-sizing problem is often not suitable to correctly capture resource requirements and precedence relations. We tackle this issue by explicitly modeling these two aspects. Two models are presented; one considering batch production and the other one allowing lot-streaming. Comparisons with traditional models demonstrate the capability of the new approach to deliver more realistic and practically feasible results.Large-scale cases are solved by Benders, which has been enhanced in several novel ways.
Subject: Programação, Engenharia industrial, Outras ciências da engenharia e tecnologias
Programming, Industrial engineering, Other engineering and technologies
Scientific areas: Ciências da engenharia e tecnologias::Outras ciências da engenharia e tecnologias
Engineering and technology::Other engineering and technologies
Document Type: Relatório Técnico
Rights: openAccess
Appears in Collections:FEUP - Relatório Técnico

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