Browsing Artículos (Estadística e Investigación Operativa) by Title
Now showing items 364-383 of 394
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Article
The path player game: A network game from the point of view of the network providers
(Springer, 2008-08)We introduce the path player game, a noncooperative network game with a continuum of mutually dependent set of strategies. ...
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Article
The Power Muth Distribution
(Vilnius Gediminas Technical University, 2017-03-01)Muth introduced a probability distribution with application in relia-bility theory. We propose a new model from ...
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Article
The Power Muth Distribution
(Vilnius teach journals, 2017-03-18)Muth introduced a probability distribution with application in reliability theory. We propose a new model from the Muth ...
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Article
The Slashed Power Half-Normal Distribution with Applications
(MDPI, 2022)In this paper, an extension of the power half-normal (PHN) distribution is introduced. This new model is built on the ...
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Article
The tree based linear regression model for hierarchical categorical variables
(Elsevier, 2022-05-04)Many real-life applications consider nominal categorical predictor variables that have a hierarchical structure, e.g. ...
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Article
The use of relative priorities in optimizing the performance of a queueing system
(Elsevier, 2009)Relative priorities in an n-class queueing system can reduce server and customer costs. This property is demonstrated in ...
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Article
The Weber problem with regional demand
(ELSEVIER SCIENCE BV, 1996-12-27)This paper is devoted to the study of the Regional Weber Problem, an extension of the Weber problem which allows the demand ...
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Article
Threshold robustness in discrete facility location problems: a bi-objective approach
(Springer, 2015-04-24)The two best studied facility location problems are the p-median problem and the uncapacitated facility location problem ...
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Article
Time series clustering for estimating particulate matter contributions and its use in quantifying impacts from deserts
(Elsevier, 2015)Source apportionment studies use prior exploratory methods that are not purpose-oriented and receptor modelling is based ...
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Time series interpolation via global optimization of moments fitting
(ELSEVIER SCIENCE BV, 2013-04-16)Most time series forecasting methods assume the series has no missing values. When missing values exist, interpolation ...
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Article
Triangulación de un estudio cualitativo mediante regresión logística
(Fundación Index, 2014)Fundamento y Objetivo: La investigación cualitativa complementa su visión de la realidad mediante la triangulación. La ...
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Article
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 ...
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Two-phase strategies for the bi-objective minimum spanning tree problem
(Wiley, 2022-01-12)This paper presents a new two-phase algorithm for the bi-objective minimum spanning tree (BMST) prob-lem. In the first ...
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Undesirable facility location with minimal covering objectives
(ELSEVIER SCIENCE BV, 1999-11-19)An undesirable facility is to be located within some feasible region of any shape in the plane or on a planar network. ...
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Article
Unequal probability sampling from a finite population: A multicriteria approach
(ELSEVIER SCIENCE BV, 2010-03-01)In this note we address the problem of determining selection probabilities for multipurpose surveys, when the aim is the ...
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Article
Unitary Owen Points in Cooperative Lot-Sizing Models with Backlogging
(MDPI, 2021-04-15)This paper analyzes cost sharing in uncapacitated lot-sizing models with backlogging and heterogeneous costs. It is assumed ...
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Article
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 ...
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Article
Utilización de antimicrobianos en los hospitales públicos de Andalucía: 1995-1996
(Aula Médica, 1997)Objetivo. Describir el consumo de antiinfecciosos en los hospitales públicos de Andalucía durante los años 1995 y 1996. ...
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Article
Variable neighborhood search for minimum sum-of-squares clustering on networks
(ELSEVIER SCIENCE BV, 2013-10-13)Euclidean Minimum Sum-of-Squares Clustering amounts to finding p prototypes by minimizing the sum of the squared Euclidean ...
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Variable selection for Naïve Bayes classification
(Pergamon-Elsevier Science Ltd., 2021-07-06)The Naïve Bayes has proven to be a tractable and efficient method for classification in multivariate analysis. However, ...