2 papers
stat.AP2023
Enhanced spatial modeling on linear networks using Gaussian Whittle-Matérn fields
Somnath Chaudhuri, Maria A. Barceló, Pablo Juan +4
Spatial statistics is traditionally based on stationary models on like Matérn fields. The adaptation of traditional spatial statistical methods, originally designed…
stat.ME2022
Clustering constrained on linear networks
Asael Fabian Martínez, Somnath Chaudhuri, Carlos Díaz-Avalos +3
An unsupervised classification method for point events occurring on a network of lines is proposed. The idea relies on the distributional flexibility and practicality of random par…