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A New Wavelet-Based Privatization Mechanism for Probability Distributions
ArticleAbstract: In this paper, we propose a new privatization mechanism based on a naive theory of a perturbation onPalabras claves:Artificial Intelligence, data fitting, database-sensor, digital image sensor, Machine learning, perturbation theory, Signal-to-Noise Ratio, Statistical modeling, waveletsAutores:Carlos Martin-Barreiro, Chesneau C., de Oliveira H.M., Leiva V., Ospina R.Fuentes:googlescopusA 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 principal component analysis by particle swarm optimization with an environmental application for data science
ArticleAbstract: In this paper, we propose a new method for disjoint principal component analysis based on an intelliPalabras claves:Constrained binary particle swarm optimization, Data Mining, Disjoint principal components, Evolutionary computation, R Software, SINGULAR VALUE DECOMPOSITIONAutores:Carlos Martin-Barreiro, John A. Ramirez-Figueroa, Leiva V., Nieto-Librero A.B., Purificación Galindo-VillardónFuentes:scopusConstruction of a repetitive magic square with Ramanujan's number as its product
ArticleAbstract: In this article, we build a repetitive magic square by multiplying four elements. This square is a mPalabras claves:Arithmetic progression, Diophantine equation, Latin square, Magic elements, Sequences, Square matrixAutores:Carlos Martin-Barreiro, Dhandapani P.B., Leiva V.Fuentes:googlescopusAnálisis, diseño e implementación de sitio web "kasilleros"
ArticleAbstract: Teniendo presente la necesidad que existe en la actualidad de mantenerse informado acerca de las priPalabras claves:Autores:Carlos Martin-Barreiro, Gustavo Yuquilima Chaca, Javier Mejia Paz, Jorge Enrique Olaya Tapia, Martha Duran NavarreteFuentes:rraaeDisjoint and functional principal component analysis for infected cases and deaths due to covid-19 in south american countries with sensor-related data
ArticleAbstract: In this paper, we group South American countries based on the number of infected cases and deaths duPalabras claves:data science, Disjoint and functional components, Infectious diseases, k-means clustering, Multivariate statistical methods, R Software, SARS-COV2, Sensing and data extractionAutores:Carlos Martin-Barreiro, John A. Ramirez-Figueroa, Leiva V., Purificación Galindo-Villardón, Xavier CabezasFuentes:googlescopusImprovement of Furuta’s Inequality with Applications to Numerical Radius
ArticleAbstract: In diverse branches of mathematics, several inequalities have been studied and applied. In this artiPalabras claves:Dragomir extension, inner product, isometry, Kato inequality, linear and bounded operator, normed space, power-mean inequality, Schwarz inequalityAutores:Alomari M.W., Bakherad M., Carlos Martin-Barreiro, Chesneau C., Hajmohamadi M., Leiva V.Fuentes:googlescopusImprovement of Some Hayashi–Ostrowski Type Inequalities with Applications in a Probability Setting
ArticleAbstract: Different types of mathematical inequalities have been largely analyzed and employed. In this paper,Palabras claves:Gauss and Simpson quadratures, Hayashi inequality, Ostrowski inequalityAutores:Alomari M.W., Carlos Martin-Barreiro, Chesneau C., Leiva V.Fuentes:googlescopusModern Multivariate Statistical Methods for Evaluating the Impact of WhatsApp on Academic Performance: Methodology and Case Study in India
ArticleAbstract: Despite the increasing amount of research on social media, there are few studies on the use of WhatsPalabras claves:Disjoint principal components, education data, grade point average, information and communication technologies, Multivariate statistics, operationalization of variables, Social mediaAutores:Carlos Martin-Barreiro, Leiva V., Sharma P., Singh A.K., Xavier CabezasFuentes:googlescopusNumerical Solutions of a Differential System Considering a Pure Hybrid Fuzzy Neutral Delay Theory
ArticleAbstract: In this paper, we propose and derive a new system called pure hybrid fuzzy neutral delay differentiaPalabras claves:delay differential equations, Euler method, Fuzzy theory, hybrid differential equations, Initial value problem, Runge–Kutta methodAutores:Carlos Martin-Barreiro, Chesneau C., Dhandapani P.B., Leiva V., Thippan J.Fuentes:googlescopus