Random forests for binary geospatial data
Binary geospatial data is commonly analyzed with generalized linear mixed models,
specified with a linear fixed covariate effect and a Gaussian Process (GP)-distributed spatial …
specified with a linear fixed covariate effect and a Gaussian Process (GP)-distributed spatial …
Mixture of Directed Graphical Models for Discrete Spatial Random Fields
Current approaches for modeling discrete-valued outcomes associated with spatially-
dependent areal units incur computational and theoretical challenges, especially in the …
dependent areal units incur computational and theoretical challenges, especially in the …
Linear-Cost Vecchia Approximation of Multivariate Normal Probabilities
J Cao, M Katzfuss - arXiv preprint arXiv:2311.09426, 2023 - arxiv.org
Multivariate normal (MVN) probabilities arise in myriad applications, but they are analytically
intractable and need to be evaluated via Monte-Carlo-based numerical integration. For the …
intractable and need to be evaluated via Monte-Carlo-based numerical integration. For the …
Bayesian Inference for Spatial-temporal Non-Gaussian Data Using Predictive Stacking
Analysing non-Gaussian spatial-temporal data typically requires introducing spatial
dependence in generalised linear models through the link function of an exponential family …
dependence in generalised linear models through the link function of an exponential family …
Bayesian geostatistical modeling for discrete‐valued processes
X Zheng, A Kottas, B Sansó - Environmetrics, 2023 - Wiley Online Library
We introduce a flexible and scalable class of Bayesian geostatistical models for discrete
data, based on nearest‐neighbor mixture processes (NNMP), referred to as discrete NNMP …
data, based on nearest‐neighbor mixture processes (NNMP), referred to as discrete NNMP …
Large-Scale Spatial Data Science
This special issue features eight articles on “Large-Scale Spatial Data Science.” Data
science for complex and large-scale spatial and spatio-temporal data has become essential …
science for complex and large-scale spatial and spatio-temporal data has become essential …