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A new algorithm for computing disjoint orthogonal components in the parallel factor analysis model with simulations and applications to real-world data
ArticleAbstract: In this paper, we extend the use of disjoint orthogonal components to three-way table analysis withPalabras claves:Degeneracy, Disjoint components, heuristic algorithms, Parafac model, PCa, R Software, Three-way tablesAutores:Carlos Martin-Barreiro, John A. Ramirez-Figueroa, Leiva V., Martin-Casado A., Purificación Galindo-Villardón, Xavier CabezasFuentes:googlescopusA new algorithm for computing disjoint orthogonal components in the three-way tucker model
ArticleAbstract: One of the main drawbacks of the traditional methods for computing components in the three-way TuckePalabras claves:greedy algorithms, heuristic algorithms, PCa, R Software, SINGULAR VALUE DECOMPOSITION, Three-way tables, Tucker3 modelAutores:Carlos Martin-Barreiro, John A. Ramirez-Figueroa, Leiva V., Martin-Casado A., Nieto-Librero A.B., Purificación Galindo-VillardónFuentes:scopusHierarchical modeling for diagnostic test accuracy using multivariate probability distribution functions
ArticleAbstract: Models implemented in statistical software for the precision analysis of diagnostic tests include raPalabras claves:Bayesian hierarchical model, Binary covariance, Copula function, Markov Chain Monte CarloAutores:Johny J. Pambabay-Calero, Nieto-Librero A.B., Purificación Galindo-Villardón, Sánchez-García A.B., Sergio Alex Bauz OlveranFuentes:googlescopusSparse hj biplot: A new methodology via elastic net
ArticleAbstract: The HJ biplot is a multivariate analysis technique that allows us to represent both individuals andPalabras claves:biplot, Breast Cancer, Elastic net, Multivariate analysis, PCa, R Software, regularization, Sparse, TCGAAutores:Cubilla-Montilla M.I., Nieto-Librero A.B., Purificación Galindo-Villardón, Torres-Cubilla C.A.Fuentes:scopusSparse statis-dual via elastic net
ArticleAbstract: Multi-set multivariate data analysis methods provide a way to analyze a series of tables together. IPalabras claves:Elastic net, Multivariate analysis, Multiway tables, regularization, Sparse, STATIS-dualAutores:Cubilla-Montilla M.I., Purificación Galindo-Villardón, Rodríguez-Martínez C.C., Vicente-Galindo P.Fuentes:scopusTAID-LCA: Segmentation Algorithm Based on Ternary Trees
ArticleAbstract: In this work, a statistical method for the segmentation of samples and/or populations is presented,Palabras claves:CATANOVA, CHAID algorithm, Impurity measures, latent class analysis, Simulate annealing, τ indexAutores:Borrego-Hernández O., Castro-López C., Purificación Galindo-Villardón, Vicente-Galindo P.Fuentes:scopus