Articles with "dimension expansion" as a keyword



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Estimation of the Covariance Matrix in Hierarchical Bayesian Spatio-Temporal Modeling via Dimension Expansion

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Published in 2022 at "Entropy"

DOI: 10.3390/e24040492

Abstract: Ozone concentrations are key indicators of air quality. Modeling ozone concentrations is challenging because they change both spatially and temporally with complicated structures. Missing data bring even more difficulties. One of our interests in this… read more here.

Keywords: hierarchical bayesian; covariance matrix; bayesian spatio; dimension expansion ... See more keywords