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Listar Estadística e Investigación Operativa por autor "Carrizosa Priego, Emilio José"
Mostrando ítems 61-80 de 144
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Tesis Doctoral
Localización de servicios en el plano mediante técnicas de Optimización d.c.
Blanquero Bravo, Rafael (1999) -
Artículo
Locating a competitive facility in the plane with a robustness criterion
Blanquero Bravo, Rafael; Carrizosa Priego, Emilio José; Hendrix, Eligius M.T. (Elsevier, 2011-11-16)A new continuous location model is presented and embedded in the literature on robustness in facility location. The ...
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Artículo
Locating a semi-obnoxious covering facility with repelling polygonal regions
Plastria, Frank; Gordillo, José; Carrizosa Priego, Emilio José (ELSEVIER SCIENCE BV, 2013-11-01)A facility is to be located in the Euclidean plane to serve certain sites by covering them closely. Simultaneously, a set ...
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Artículo
Locating an undesirable facility by generalized cutting planes
Carrizosa Priego, Emilio José; Plastria, Frank (Informs, 1998-08-03)We address the problem of locating an undesirable facility within a compact set by minimizing a strictly decreasing ...
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Artículo
Locating Objects in the Plane Using Global Optimization Techniques
Blanquero Bravo, Rafael; Carrizosa Priego, Emilio José; Hansen, Pierre (Informs, 2009-10-07)We address the problem of locating objects in the plane such as segments, arcs of circumferences, arbitrary convex sets, ...
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Artículo
Location and shape of a rectangular facility in ℝn. Convexity properties. Convexity properties
Carrizosa Priego, Emilio José; Muñoz Márquez, Manuel; Puerto Albandoz, Justo (Springer, 1998-01-01)In this paper we address a generalization of the Weber problem, in which we seek for the center and the shape of a rectangle ...
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Artículo
A management tool for indicator-supported systems: A public health service application
Carrizosa Priego, Emilio José; Conde Sánchez, Eduardo; Fernández, F.R.; Puerto Albandoz, Justo (ELSEVIER SCIENCE BV, 1992-01-01)We develop a decision-making methodology for hierarchical structures. It provides different decision makers with ...
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Artículo
Maximal covering location problems on networks with regional demand
Blanquero Bravo, Rafael; Carrizosa Priego, Emilio José; Gazdag-Tóth, Boglárka (Elsevier, 2016-10)Covering problems are well studied in the Operations Research literature under the assumption that both the set of users ...
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Artículo
Maximin location: discretization not always works
Fernández Alonso, Isabel; Carrizosa Priego, Emilio José; Conde Sánchez, Eduardo (Springer, 1998-01-01)In this note we show by means of a simple example that, if the maximin problem with (nonlinear) concave increasing utility ...
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Artículo
Maximizing upgrading and downgrading margins for ordinal regression
Carrizosa Priego, Emilio José; Martín Barragán, Belén (Springer, 2011-12-01)In ordinal regression, a score function and threshold values are sought to classify a set of objects into a set of ranked ...
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Artículo
Máquinas de vector de apoyo: problemas de programación matemática en clasificación
Carrizosa Priego, Emilio José; Martín Barragán, Belén (Sociedad de Estadística e Investigación Operativa, 2005-06) -
Artículo
Minimizing the passengers' traveling time in the stop location problem
Carrizosa Priego, Emilio José; Harbering, Jonas; Schöbel, Anita (TAYLOR & FRANCIS LTD, 2016-05-01)In this paper we consider the location of stops along the edges of an already existing public transportation network. The ...
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Artículo
Minmax-distance approximation and separation problems: geometrical properties
Plastria, Frank; Carrizosa Priego, Emilio José (Springer, 2010-04-01)A center hyperplane in the d-dimensional space minimizes the maximum of its distances from a finite set of points A with ...
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Tesis Doctoral
Mixed Integer Nonlinear Optimization. Applications to Competitive Location and Supervised Classification
Nogales Gómez, Amaya (2015-02-25)This PhD dissertation focuses on the study of Mixed Integer Nonlinear Programming (MINLP) problems [34] for two important ...
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Ponencia
Modelo estadístico para la predicción del índice estandarizado de sequía pluviométrica (IESP) en Andalucía
Blanquero Bravo, Rafael; Carrizosa Priego, Emilio José; Pita López, María Fernanda; Camarillo Naranjo, Juan Mariano; Álvarez Francoso, José Ignacio (Universidad de Salamanca, 2012)La comunicación aborda el diseño de un modelo estadístico de predicción dinámica de la sequía en Andalucía y su persistencia ...
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Artículo
Multi-criteria analysis with partial information about the weighting coefficients
Carrizosa Priego, Emilio José; Conde Sánchez, Eduardo; Fernández García, Francisco Ramón; Puerto Albandoz, Justo (ELSEVIER SCIENCE BV, 1993-04-01)In this paper we address the problem of ranking a set of alternatives with partial information about the weighting ...
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Artículo
Multi-criteria analysis with partial information about the weighting coefficients
Carrizosa Priego, Emilio José; Conde Sánchez, Eduardo; Fernández García, Francisco Ramón; Puerto Albandoz, Justo (ELSEVIER SCIENCE BV, 1995-03-02)In this paper we address the problem of ranking a set of alternatives with partial information about the weighting ...
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Artículo
Multi-group support vector machines with measurement costs a biobjective approach
Carrizosa Priego, Emilio José; Martín Barragán, Belén; Romero Morales, María Dolores (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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Artículo
Multi-instance classification through spherical separation and VNS
Plastria, Frank; Carrizosa Priego, Emilio José; Gordillo, José (PERGAMON-ELSEVIER SCIENCE LTD, 2013-05-17)A two-class classification problem is considered where the objects to be classified are bags of instances in d-space. The ...
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Artículo
New heuristic for harmonic means clustering
Carrizosa Priego, Emilio José; Alguwaizani, Abdulrahman; Hansen, Pierre; Mladenović, Nenad (Springer, 2014-05-06)It is well known that some local search heuristics for K-clustering problems, such as k-means heuristic for minimum ...