Showing stat.COShow all
2 papers · 1 filter
stat.CO2025
regTPS-KLE: A Novel Approach To Approximate A Gaussian Random Field for Bayesian Spatial Modeling
Joaquin Cavieres, Sebastian Krumscheid
Gaussian random field is a ubiquitous model for spatial phenomena in diverse scientific disciplines. Its approximation is often crucial for computational feasibility in simulation,…
stat.CO2024
Efficient estimation for a smoothing thin plate spline in a two-dimensional space
Joaquin Cavieres, Michael Karkulik
Using a deterministic framework allows us to estimate a function with the purpose of interpolating data in spatial statistics. Radial basis functions are commonly used for scattere…