JpGU-AGU Joint Meeting 2026

Presentation information

[E] Poster

A (Atmospheric and Hydrospheric Sciences ) » A-TT Technology &Techniques

[A-TT49] Machine Learning Techniques in Weather, Climate, Ocean, Hydrology and Disease Predictions

Wed. May 27, 2026 5:15 PM - 7:00 PM Poster Hall (Exhibition Hall 7&8, Makuhari Messe)

5:15 PM - 7:00 PM

[ATT49-P05] Efficient Generative Downscaling of Climate Extremes: Optimizing DDPM Ensembles for Heatwaves and Cold Spells

*Shailesh Kumar Jha1, Vivek Gupta1, Priyank J. Sharma2, Anurag Mishra3, Saksham Joshi4 (1. IIT Mandi, 2. IIT Indore, 3. NRSC New Delhi, 4. NRSC Hyderabad)

Keywords:Denoising Diffusion Probabilistic Models (DDPMs), Climate Downscaling, Uncertainty Quantification, Generative AI, Ensemble Learning, Extreme Weather Events