3 papers
physics.ao-ph2026
Spread/Error relationship and spatial error structure of precipitation ensemble nowcasting: Comparison of STEPS and generative AI
Martin Bonte, Lesley De Cruz, Fabian Debal +1
The predictability of the generative AI-based nowcasting model LDCast (trained on another region) is evaluated over Belgium, together with the pysteps implementation of the nowcast…
cs.LG2024
DIRESA, a distance-preserving nonlinear dimension reduction technique based on regularized autoencoders
Geert De Paepe, Lesley De Cruz
In meteorology, finding similar weather patterns or analogs in historical datasets can be useful for data assimilation, forecasting, and postprocessing. In climate science, analogs…
physics.ao-ph2019
Routes to long-term atmospheric predictability in reduced-order coupled ocean-atmosphere systems -- Impact of the ocean basin boundary conditions
Stéphane Vannitsem, Roman Solé-Pomies, Lesley De Cruz
The predictability of the atmosphere at short and long time scales, associated with the coupling to the ocean, is explored in a new version of the Modular Arbitrary-Order Ocean-Atm…