Results 181 to 190 of about 3,307,614 (190)

Direct fitting of dynamic models using integrated nested Laplace approximations — INLA

Computational Statistics & Data Analysis, 2012
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Ramiro Ruiz-Cárdenas, Elias Teixeira Krainski, Håvard Rue   +2 more
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Extending Integrated Nested Laplace Approximation to a Class of Near‐Gaussian Latent Models

Scandinavian Journal of Statistics, 2014
ABSTRACTThis work extends the integrated nested Laplace approximation (INLA) method to latent models outside the scope of latent Gaussian models, where independent components of the latent field can have a near‐Gaussian distribution. The proposed methodology is an essential component of a bigger project that aims to extend the R package INLA in order ...
Martins, Thiago G., Rue, Håvard
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Integrated Nested Laplace Approximations for Large-Scale Spatiotemporal Bayesian Modeling

SIAM Journal on Scientific Computing
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Lisa Gaedke-Merzhäuser, Elias Teixeira Krainski, Radim Janalík, Håvard Rue, Olaf Schenk   +4 more
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Correction to: ‘Simplified integrated nested Laplace approximation’

Biometrika
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Estimating stochastic volatility models using integrated nested Laplace approximations

The European Journal of Finance, 2010
Volatility in financial time series is mainly analysed through two classes of models; the generalized autoregressive conditional heteroscedasticity (GARCH) models and the stochastic volatility (SV) ones. GARCH models are straightforward to estimate using maximum-likelihood techniques, while SV models require more complex inferential and computational ...
Sara Martino, Kjersti Aas, Ola Lindqvist, Linda R. Neef, Håvard Rue   +4 more
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Bayesian bivariate meta‐analysis of diagnostic test studies using integrated nested Laplace approximations

Statistics in Medicine, 2010
AbstractFor bivariate meta‐analysis of diagnostic studies, likelihood approaches are very popular. However, they often run into numerical problems with possible non‐convergence. In addition, the construction of confidence intervals is controversial.
Paul, M, Riebler, A, Bachmann, L M, Rue, H, Held, L   +4 more
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Bayesian estimation with integrated nested Laplace approximation for binary logit mixed models

Journal of Statistical Computation and Simulation, 2014
In multilevel models for binary responses, estimation is computationally challenging due to the need to evaluate intractable integrals. In this paper, we investigate the performance of integrated nested Laplace approximation (INLA), a fast deterministic method for Bayesian inference.
GRILLI, LEONARDO, S. Metelli, RAMPICHINI, CARLA   +2 more
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The Integrated Nested Laplace Approximation

2020
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Modelling spatial hospital recruitment via integrated nested Laplace approximations

2011
We propose different spatial models to study hospital recruitment, including some potentially explicative variables. Data analysed concern the hospital recruitment of the Haute Alsace a region in the north-east of France. Spatial models can be employed to show current patterns of healthcare utilization and to monitor changes in primary care access ...
MUSIO, MONICA, SAULEAU EA
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The Integrated Nested Laplace Approximations methodology

Denis Rustand, Janet van Niekerk, Elias Teixeira Krainski, Håvard Rue   +3 more
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