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In the warehouse of Ankor, a wholesaler of tools and garden equipment, various problems concerning the storage and retrieval of products arise. For example, heavy products have to be retrieved prior to light products to prevent damage. Furthermore, the layout of the warehouse differs from the...
Persistent link: https://www.econbiz.de/10010731018
We develop a framework for automated optimization of stochastic simulation models using Response Surface Methodology … function is very expensive or time-consuming. Response Surface Methodology is frequently used for the optimization of … need to interfere in the optimization process. In our framework for automated optimization we describe all choices that …
Persistent link: https://www.econbiz.de/10010731832
A railway system needs a substantial amount of maintenance. To prevent unexpected breakdowns as much as possible, preventive maintenance is required. In this paper we discuss the Preventive Maintenance Scheduling Problem (PMSP), where (short) routine activities and (long) unique projects have to...
Persistent link: https://www.econbiz.de/10010837786
can be estimated by optimization of the goodness-of-fit. We compared the efficiency and accuracy of the Response Surface … Methodology and the Nelder and Mead Simplex Method for optimization of microsimulation models. To this end, we tested several … respect to accuracy, Response Surface Methodology performed better in case of optimization of the microsimulation model …
Persistent link: https://www.econbiz.de/10010837974
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