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Título:
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Solutions to the facility location problem with general Bernoulli demands
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Autor/a:
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Albareda Sambola, Maria; Fernández Aréizaga, Elena; Saldanha da Gama, Francisco
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Otros autores:
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Universitat Politècnica de Catalunya. Departament d'Estadística i Investigació Operativa; Universitat Politècnica de Catalunya. GNOM - Grup d'Optimització Numèrica i Modelització |
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Abstract:
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In this work we address the facility location problem with general Bernoulli demands. Extended formulations are proposed for two different outsourcing policies, which allow using sample average approximation for estimating optimal values. In addition, solutions are obtained heuristically and their values compared with the obtained estimates. Numerical results of a series of computational experiments are presented and analyzed. |
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Abstract:
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In this work we address the facility location problem with general Bernoulli demands. Extended formulations are proposed for two different outsourcing policies, which allow using sample average approximation for estimating optimal values. In addition, solutions are obtained heuristically and their values compared with the obtained estimates. Numerical results of a series of computational experiments are presented and analyzed. |
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Materia(s):
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-Àrees temàtiques de la UPC::Matemàtiques i estadística::Investigació operativa
-Reliability
-Operations research
-Discrete location
-Stochastic programming
-Heuristic
-Fiabilitat (Enginyeria)
-Investigació operativa |
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Derechos:
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Tipo de documento:
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Artículo - Versión publicada
Objeto de conferencia |
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