paper
2025
Probabilistic & ensemble forecasting
Regional & km-scale models New model or method
GAN or VAE6 h–3 daysECMWFMétéo-France (incl. CNRM) Journal
★ Highlight 2025-01-01
059
Jan 2025
Clément Brochet, Gabriel Ionut Moldovan, Julien Rabault et al.
Artificial Intelligence for the Earth Systems
ECMWF, Météo-France (incl. CNRM)
StyleGAN-2 generates extra members for the operational kilometre-scale AROME-EPS, so a few hundred GAN members match tail sampling of a much larger ensemble.
1
Probabilistic & ensemble forecasting★ Highlight
Enriching Operational High-Resolution Ensemble Forecasts with StyleGAN-2
Why it matters. StyleGAN-2 augments the operational kilometre-scale AROME-EPS ensemble, matching tail sampling of a much larger ensemble; practical for operational ensembles.
In one sentence. StyleGAN-2 generates extra members for the operational kilometre-scale AROME-EPS, so a few hundred GAN members match tail sampling of a much larger ensemble.
Labels
- Topic
- Probabilistic & ensemble forecasting, Regional & km-scale models
- Type
- New model or method
- Method
- GAN or VAE
- Time scale
- 6 h–3 days
- Domain
- Regional
- Data
- NWP analysis or forecasts (IFS, GFS, ...), km-scale or high-res simulation
- Status
- Pre-operational / experimental
- Identifiers
- DOI:10.1175/aies-d-24-0058.1 OpenAlex:W4408797031
- Added
- 2026-10-22
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