Listar Estadística e Investigación Operativa por título
Mostrando ítems 21-40 de 507
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A flexible model and efficient solution strategies for discrete location problems
(Elsevier, 2009-03-06)Flexible discrete location problems are a generalization of most classical discrete locations problems like p-median or ...
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A fractional model for locating semi-desirable facilities on networks
(ELSEVIER SCIENCE BV, 2002-01-01)In this paper, we address the problem of locating a series of facilities on a network maximizing the average distance to ...
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A generalized model of equality measures in network location problems
(Elsevier, 2008-03)In this paper, the concept of the ordered weighted averaging operator is applied to define a model which unifies and ...
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A Generalized Rayleigh Family of Distributions Based on the Modified Slash Model
(MDPI, 2021)Specifying a proper statistical model to represent asymmetric lifetime data with high kurtosis is an open problem. In ...
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A global optimisation approach for parameter estimation of a mixture of double Pareto lognormal and lognormal distributions
(PERGAMON-ELSEVIER SCIENCE LTD, 2013-10-30)The double Pareto Lognormal(dPlN) statistical distribution, defined interms of both an exponentiated skewed Laplace ...
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A global optimization method for model selection in chemical reactions networks
(PERGAMON-ELSEVIER SCIENCE LTD, 2016-06-07)Model inference is a challenging problem in the analysis of chemical reactions networks. In order to empirically test ...
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A global optimization procedure for the location of a median line in the three-dimensional space
(ELSEVIER SCIENCE BV, 2011-06-01)A global optimization procedure is proposed to find a line in the Euclidean three-dimensional space which minimizes the ...
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A goodness-of-fit test for the multivariate Poisson distribution
(Institut d'Estadística de Catalunya, 2016)Bivariate count data arise in several different disciplines and the bivariate Poisson distribution is commonly used to ...
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A heuristic method for simultaneous tower and pattern-free field optimization on solar power systems
(Elsevier, 2015-05)A heuristic method for optimizing a solar power tower system is proposed, in which both heliostat field (heliostat locations ...
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A market regulation bilevel problem: a case study of the Mexican petrochemical industry
(Elsevier, 2019-08)In this paper, a bilevel programming model is proposed to study a problem of market regulation through government ...
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A Markov chain model to investigate the spread of antibiotic-resistant bacteria in hospitals
(Wiley, 2023-08-31)Ordinary differential equation models used in mathematical epidemiology assume explicitly or implicitly large populations. ...
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A mathematical programming approach to overlapping community detection
(Elsevier, 2022-06-02)We propose a new optimization model to detect overlapping communities in networks. The model elaborates suggestions contained ...
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A mathematical programming approach to SVM-based classification with label noise
(ScienceDirect, 2022-08-30)In this paper we propose novel methodologies to optimally construct Support Vector Machine-based classifiers that take ...
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A modeling framework for ordered weighted average combinatorial optimization
(Elsevier, 2014-05)Multiobjective combinatorial optimization deals with problems considering more than one viewpoint or scenario. The problem ...
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A Monte Carlo comparison of three consistent bootstrap procedures
(Taylor & Francis, 2009-04)Since bootstrap samples are simple random samples with replacement from the original sample, the information content of ...
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A nested heuristic for parameter tuning in support vector machines
(Elsevier, 2014-03)The default approach for tuning the parameters of a Support Vector Machine (SVM) is a grid search in the parameter space. ...
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A new approach to influence analysis in linear models
(JSTOR, 1995-10-15)propose a new approach to the study of influence in the General Linear Model based on conditional bias. This approach ...
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Tesis Doctoral
A new approach to multivariate lifetime distributions base don the excess-wealth concept an application in tumor Growth
(2010)Las distribuciones de visa son de gran importancia en la teoría de modelización estocástica, teoría de la renovación, ...
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A New Approach to the Quality Control of Slope and Aspect Classes Derived from Digital Elevation Models
(MDPI, 2021-05-24)The usefulness of the parameters (e.g., slope, aspect) derived from a Digital Elevation Model (DEM) is limited by its ...
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A new class of tests for multinormality with i.i.d. and garch data based on the empirical moment generating function
(Springer, 2019-06)We generalize a recent class of tests for univariate normality that are based on the empirical moment generating function ...