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Anomalous Dispersion of LO Phonons inLa.1.85Sr0.15CuO4
Journal of Low Temperature Physics, 1999The dispersion of the highest energy LO phonon branch in La. 1.85 Sr 0.15 CuO 4 in the (100) direction has been reinvestigated by high resolution inelastic neutron scattering. In contrast to what has been recently reported by McQueeney et al. (Phys.
Lothar Pintschovius, Markus Braden
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Case studies in Bayesian computation using INLA
2010Latent Gaussian models are a common construct in statistical applications where a latent Gaussian field, indirectly observed through data, is used to model, for instance, time and space dependence or the smooth effect of covariates. Many well-known statistical models, such as smoothing-spline models, space time models, semiparametric regression ...
Sara Martino, Håvard Rue
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The change of support problem through the INLA approach
Statistica & Applicazioni : special issue, 2013, 2013This paper concerns the change of support problem (COSP) for continuos spatial phenomena which are commonly observed at the point and/or area level. A change of the spatial scale can be required for predicting the process of interest at a resolution which is different from the one at which the data are observed or for fusing data coming from several ...
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Bayesian estimation with INLA for logistic multilevel models
2013In 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 a recently proposed Bayesian method for deterministic fast approximate inference, called Integrated Nested Laplace Approximation (INLA).
Metelli S. +2 more
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Interpolating climate variables by using INLA and the SPDE approach
International Journal of Climatology, 2023Guido Fioravanti
exaly