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stat.ME2025
Asymmetric Cross-Correlation in Multivariate Spatial Stochastic Processes: A Primer
Xiaoqing Chen
Multivariate spatial phenomena are ubiquitous, spanning domains such as climate, pandemics, air quality, and social economy. Cross-correlation between different quantities of inter…
stat.ME2024
Matern Correlation: A Panoramic Primer
Xiaoqing Chen
Matern correlation is of pivotal importance in spatial statistics and machine learning. This paper serves as a panoramic primer for this correlation with an emphasis on the exposit…