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10/14/2022
Foundations for statistical inference in the analysis of human mobility data
In this paper, we provide a rigorous formulation of the so-called flight...
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07/19/2022
Scalable Spatio-Temporal Smoothing via Hierarchical Sparse Cholesky Decomposition
We propose an approximation to the forward-filter-backward-sampler (FFBS...
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06/30/2020
Hierarchical sparse Cholesky decomposition with applications to high-dimensional spatio-temporal filtering
Spatial statistics often involves Cholesky decomposition of covariance m...
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10/09/2018