Mostrando 6 resultados de: 6
Filtros aplicados
Publisher
Proceedings - 3rd International Conference on Information Systems and Software Technologies, ICI2ST 2022(2)
Statistics, Optimization and Information Computing(2)
Brazilian Journal of Probability and Statistics(1)
RISTI - Revista Iberica de Sistemas e Tecnologias de Informacao(1)
Área temáticas
Ciencias de la computación(3)
Geología, hidrología, meteorología(2)
Otras ramas de la ingeniería(2)
Análisis(1)
Análisis numérico(1)
Área de conocimiento
Clima(2)
Hidrología(2)
Optimización matemática(2)
Análisis numérico(1)
Estadísticas(1)
Objetivos de Desarrollo Sostenible
ODS 9: Industria, innovación e infraestructura(6)
ODS 17: Alianzas para lograr los objetivos(5)
ODS 15: Vida de ecosistemas terrestres(1)
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:scopusFunctional ANOVA for Modelling Temperature Profiles in Ecuador
Conference ObjectAbstract: The experiments obtained from global and regional climate models have recently become popular and arPalabras claves:Anova, Climate models, functional data, Markov Chain Monte CarloAutores:Génesis Carrillo, Isidro Rafael Amaro, Julio Armas, Saba Rafael InfanteFuentes:scopusFunctional Data Analysis: A Meteorological Study Case in North of Ecuador
Conference ObjectAbstract: The present work uses functional data analysis (FDA) and functional principal component analysis (FPPalabras claves:functional data analysis, Functional principal component analysis, Meteorological FeaturesAutores:Isidro Rafael Amaro, Jonathan Portilla, Julio Armas, Saba Rafael InfanteFuentes:scopusKriging Kalman combined filter to estimate and predict the evolution of climatic states in some weather stations in Ecuador
ArticleAbstract: This article proposes a methodology that involves the Universal Kriging filter (UKF) and the KalmanPalabras claves:Kriging-Kalman filter, Spatial statistics, State-space modelsAutores:Aracelis Hernández, Inti Becerra, Rafael Amaro, 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:googlescopus