4 papers
Skillful Kilometer-Scale Regional Weather Forecasting via Global and Regional Coupling
Weiqi Chen, Wenwei Wang, Qilong Yuan +5
Data-driven weather models have advanced global medium-range forecasting, yet high-resolution regional prediction remains challenging due to unresolved multiscale interactions betw…
FusionSF: Fuse Heterogeneous Modalities in a Vector Quantized Framework for Robust Solar Power Forecasting
Ziqing Ma, Wenwei Wang, Tian Zhou +4
Accurate solar power forecasting is crucial to integrate photovoltaic plants into the electric grid, schedule and secure the power grid safety. This problem becomes more demanding…
DSAF: A Dual-Stage Adaptive Framework for Numerical Weather Prediction Downscaling
Pengwei Liu, Wenwei Wang, Bingqing Peng +2
While widely recognized as one of the most substantial weather forecasting methodologies, Numerical Weather Prediction (NWP) usually suffers from relatively coarse resolution and i…
WeatherGNN: Exploiting Meteo- and Spatial-Dependencies for Local Numerical Weather Prediction Bias-Correction
Binqing Wu, Weiqi Chen, Wengwei Wang +3
Due to insufficient local area information, numerical weather prediction (NWP) may yield biases for specific areas. Previous studies correct biases mainly by employing handcrafted…