AINeutralarXiv – CS AI · 14h ago6/10
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Beyond MSE: Improving Precipitation Nowcasting with Multi-Quantile Regression
Researchers demonstrate that multi-quantile regression training improves deep learning precipitation forecasting models compared to traditional mean squared error optimization. The approach reduces forecast smoothing, better captures extreme rainfall events, and achieves 8.6% lower test error while providing probabilistic outputs without requiring new architectures.