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Tesis Doctoral
Soluciones algebraicas a la resolución de problemas multiobjetivo discretos Algebraic solutions for solving discrete multiobjective problems
(2009)
Esta tesis doctoral estudia algunos de los aspectos algebraicos de la optimización multiobjetivo lineal y polinomial. Primeramente, en el Capítulo 1 se introducen los conceptos básicos necesarios para el desarrollo de los ...
Artículo
A DC biobjective location model
(Springer, 2002)
In this paper we address the biobjective problem of locating a semiobnoxious facility, that must provide service to a given set of demand points and, at the same time, has some negative effect on given regions in the ...
Artículo
Two-group classification via a biobjective margin maximization model
(ELSEVIER SCIENCE BV, 2006-09-16)
In this paper we propose a biobjective model for two-group classification via margin maximization, in which the margins in both classes are simultaneously maximized. The set of Pareto-optimal solutions is described, yielding ...
Artículo
Solving nonconvex planar location problems by nite dominating sets
(Springer, 2000-10)
It is well-known that some of the classical location problems with polyhedral gauges can be solved in polynomial time by nding a fi nite dominating set, i.e. a finite set of candidates guaranteed to contain at least one ...
Artículo
Pareto-Optimality in Linear Regression
(Academic Press Inc. Elsevier Science, 2002-05-25)
In this paper the linear regression problem is studied in the context of vector optimization theory. The set of Pareto-optimal solutions is represented as the set of optimal solutions to certain optimization problems, and ...
Artículo
Central regions for bivariate distributions
(Österreichische Statistische Gesellschaft, 2002)
For a one-dimensional probability distribution, the classical concept of central region as a real interquantile interval arises in all applied sciences. We can find applications, for instance, with dispersion, skewness ...
Tesis Doctoral
Programación matemática para las máquinas de vector de apoyo: mathematical programming for support vector machines
(2006)
En esta Tesis Doctoral, presentamos algunas propuestas en las que las herramientas de la Programación Matemática se usan para obtener clasificadores que tengan algunas propiedades interesantes. En aplicaciones prácticas, ...
Artículo
The multi-period incremental service facility location problem
(Elsevier, 2009)
In this paper we introduce the multi-period incremental service facility location problem where the goal is to set a number of new facilities over a finite time horizon so as to cover dynamically the demand of a given set ...
Artículo
Production-inventory games and PMAS-games: characterizations of the Owen point
(Elsevier, 2008)
Production-inventory games were introduced in [Guardiola, L.A., Meca, A., Puerto, J. (2008). Production-Inventory games: A new class of totally balanced combinatorial optimization games. Games Econom. Behav. doi:10.1016/ ...
Tesis Doctoral
Desarrollos para funciones de densidad y de distribución vía estimación insesgada
(2000)
La aplicación de desarrollos ortogonales en Estadística ha sido limitado en gran parte a las series de Gram-Charlier tipo A y desarrollos de Edgeworth en el caso continuo y a las series de Gram-Charlier tipo B para variables ...