Listar Estadística e Investigación Operativa por agencia financiadora "Junta de Andalucía"
Mostrando ítems 1-20 de 21
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A sparsity-controlled vector autoregressive model
(Oxford University Press, 2017-04)Vector autoregressive (VAR) models constitute a powerful and well studied tool to analyze multivariate time series. Since ...
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Binarized support vector machines
(INFORMS (Institute for Operations Research and Management Sciences), 2010)The widely used Support Vector Machine (SVM) method has shown to yield very good results in Supervised Classification ...
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Clustering categories in support vector machines
(Elsevier, 2016-02)The support vector machine (SVM) is a state-of-the-art method in supervised classification. In this paper the Cluster ...
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Consistencia en la desagregación de la población. El problema del ruido y el age heaping
(Instituto Nacional de Estadística, 2016)La población desagregada en edad simple es una herramienta básica para las oficinas estadísticas, pues es usada, por ...
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Continuous location problems and Big Triangle Small Triangle: constructing better bounds
(Springer, 2009-11)The Big Triangle Small Triangle method has shown to be a powerful global optimization procedure to address continuous ...
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Cooperative location games based on the minimum diameter spanning Steiner subgraph problem
(Elsevier, 2012-05)In this paper we introduce and analyze new classes of cooperative games related to facility location models. The players ...
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Detecting relevant variables and interactions in supervised classification
(Elsevier, 2011-08-16)The widely used Support Vector Machine (SVM) method has shown to yield good results in Supervised Classification problems. ...
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Dynamically second-preferred p-center problem
(Elsevier, 2023)This paper deals with the Dynamically Second-preferred p-center Problem (DSpP). In this problem, cus- tomers’ preferences ...
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Edición de encuestas mediante redes de neuronas artificiales
(Universidad de Salamanca, 2001)Se presenta un procedimiento de imputación de valores perdidos y un método para la detección y corrección de inconsistencias ...
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Extremal bounded complete trajectories for nonautonomous reaction-diffusion equations with discontinuous forcing term
(Springer, 2020)In this paper we establish a strong comparison principle for a nonautonomous differential inclusion with a forcing term ...
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Máquinas de vector de apoyo: problemas de programación matemática en clasificación
(Sociedad de Estadística e Investigación Operativa, 2005-06) -
Artículo
Modelización del hábitat potencial de formaciones forestales en la provincia de Huelva
(Sociedad Española de la Ciencia del Suelo, 2005)Three methods for modelling the potential distribution of forest formations in protected areas in southern Spain are ...
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Modelling soil organic carbon stocks in global change scenarios: a CarboSOIL application
(Copernicus, 2013)Global climate change, as a consequence of the increasing levels of atmospheric CO2 concentration, may significantly affect ...
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Multi-group support vector machines with measurement costs a biobjective approach
(Elsevier, 2008-03)Support Vector Machine has shown to have good performance in many practical classification settings. In this paper we ...
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Network flow based approaches for the pipelines routing problem in naval design
(Elsevier, 2022)In this paper we propose a general methodology for the optimal automatic routing of spatial pipelines motivated by a recent ...
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On minimax-regret Huff location models
(Elsevier, 2011-01)We address the following single-facility location problem: a firm is entering into a market by locating one facility in a ...
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Artículo
Problemas de clasificación y optimización
(Real Academia Sevillana de Ciencias, 2003)El desarrollo de técncias que permitan clasificar entes (seres vivos, elementos, problemas, ... ) en distintas categorías ...
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La problemática relación entre estadística y ostrácodos marinos
(Universidad de Huelva, 2005)This paper analyses the possibilities of the statistical techniques in the treatment of marine ostracod populations, with ...
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Robust newsvendor problem with autoregressive demand
(Elsevier, 2016-04)This paper explores the classic single-item newsvendor problem under a novel setting which combines temporal dependence ...
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Supervised classification and mathematical optimization
(Elsevier, 2013-01)Data Mining techniques often ask for the resolution of optimization problems. Supervised Classification, and, in particular, ...