3 papers
stat.AP2026
Locally stationary Argo ocean heat content estimates: Modeling, validation and uncertainty quantification
Thea Sukianto, Mikael Kuusela, Donata Giglio +3
Argo profiling floats measure seawater temperature and salinity in the upper 2000 meters of the ocean. These floats are uniquely capable of measuring the global Ocean Heat Content…
stat.ME2026
Multivariate Gaussian process emulation for multifidelity computer models with high-dimensional spatial outputs
Cyrus S. McCrimmon, Pulong Ma
Risk assessment of hurricane-driven storm surge relies on deterministic computer models that produce outputs over a large spatial domain. The surge models can often be run at a ran…
stat.ME2025
Asymmetric Space-Time Covariance Functions via Hierarchical Mixtures
Pulong Ma
This work is focused on constructing space-time covariance functions through a hierarchical mixture approach that can serve as building blocks for capturing complex dependency stru…