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Approximations of the solutions of a stochastic differential equation using dirichlet process mixtures and gaussian mixtures
ArticleAbstract: Stochastic differential equations arise in a variety of contexts. There are many techniques for apprPalabras claves:Gaussian mixtures filter, Gaussian particle filter, Nonparametric particle filterAutores:Aracelis Hernández, Luis Sánchez, Luna C., Saba Rafael InfanteFuentes:scopusSpatio-temporal dynamic model and parallelized ensemble kalman filter for precipitation data
ArticleAbstract: This paper presents a spatiotemporal dynamic model which allows Bayesian inference of precipitationPalabras claves:Missing data, Parallelized ensemble Kalman filter, Precipitation modeling, Spatio temporal models, Stochastic integro-difference equationAutores:Griffin V., Luis Sánchez, Rey-Lago D., Saba Rafael InfanteFuentes:googlescopusPolynomial Chaos based on the parallelized ensemble Kalman filter to estimate precipitation states
ArticleAbstract: This article develops a methodology combining methods of numerical analysis and stochastic differentPalabras claves:Numerical Methods, Parallelized ensemble Kalman filter, Polynomial chaos, Stochastic differential equationsAutores:Griffin V., Luis Sánchez, Marcano J., Saba Rafael InfanteFuentes:googlescopusPredict the magnitudes of seismic events using Bayesian methods
ArticleAbstract: The phase spectrum is an important characteristic of earthquake motion. Although amplitude and phasePalabras claves:Monte Carlos sequential methods, Seismic event, Stochastic differential equation, Structure of Euler-Maruyama, Structure of MilsteinAutores:Luis SánchezFuentes:scopus