Listar Artículos (Estadística e Investigación Operativa) por agencia financiadora "Ministerio de Ciencia y Tecnología (MCYT). España"
Mostrando ítems 1-15 de 15
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A biobjective method for sample allocation in stratified sampling
(Elsevier, 2007-03-01)The two main and contradicting criteria guiding sampling design are accuracy of estimators and sampling costs. In stratified ...
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Averaging the k largest distances among n: k-centra in Banach spaces
(Elsevier, 2004-03-15)Given a Banach space X let A ⊂ X containing at least k points. In location theory, reliability analysis, and theoretical ...
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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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Exact procedures for solving the discrete ordered median problem
(Elsevier, 2006-11)The Discrete Ordered Median Problem (DOMP) generalizes classical discrete location problems, such as the N-median, N-center ...
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Finding the principal points of a random variable
(EDP Sciences, 2001)The p-principal points of a random variable X with finite second moment are those p points in R minimizing the expected ...
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Inferring efficient weights from pairwise comparison matrices
(Springer, 2006-10)Several multi-criteria-decision-making methodologies assume the existence of weights associated with the different criteria, ...
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Máquinas de vector de apoyo: problemas de programación matemática en clasificación
(Sociedad de Estadística e Investigación Operativa, 2005-06) -
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Modelos de localización continua
(Sociedad Española de Matemática Aplicada, 2004)En este trabajo se revisan tres modelos de problemas de localización continua: (1) un problema general de localización ...
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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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Optimal expected-distance separating halfspace
(INFORMS (Institute for Operations Research and Management Sciences), 2008-08)One recently proposed criterion to separate two datasets in discriminant analysis, is to use a hyperplane which minimises ...
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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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Robust facility location
(Springer, 2003-11)Let A be a nonempty finite subset of the plane representing the geographical coordinates of a set of demand points (towns, ...
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The bi-criteria doubly weighted center-median path problem on a tree
(Wiley, 2006-07)Given a tree network T with n nodes, let PL be the subset of all discrete paths whose length is bounded above by a prespecified ...
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The continuous and discrete path variance problem on trees
(Wiley, 2009-03)In this paper we consider the problem of locating path-shaped facilities on a tree minimizing the variance objective ...
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Unreliable point facility location problems on networks
(Elsevier, 2014-03)In this paper we study facility location problems on graphs under the most common criteria, such as, median, center and ...