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MSDI2: Learning approaches for multiscale atmospheric dynamics

Mar 02, 2021 | 11:00 AM - 04:30 PM

Chairs: Nikki Vercauteren, Stephan Pfahl, Annette Müller, Tom Dörffel, Lisa Schielicke

Atmospheric models are classically based on the equations of motion, for which the unresolved scales need to be parameterised. In a complementary approach, statistical and machine learning methods are used to leverage observations and high-resolution model data by providing data-driven models. This mini symposium aims at the application of machine learning approaches for a better understanding of atmospheric dynamics across all scales. Different approaches, techniques and challenges applying machine learning to atmospheric phenomena across all scales will be discussed.

Find all abstracts for all talks here or linked below:

11:00

Philipp Hess (FU Berlin)

Inferring precipitation from atmospheric general circulation model variables with deep learning

11:30

Gabriele Messori (Stockholm University - University of Uppsala, Sweden)

Different applications of neural networks for weather forecasting

12:00

Peter Dueben (ECMWF, UK)

Machine learning for numerical weather predictions

12:30 Open Discussion

13:00

Lunch Break

14:30

Davide Faranda (CNRS/LSCE, Paris-Saclay)

Can machine learning predict the behavior of non-stationary chaotic dynamical systems? Some preliminary results

15:00

Stephan Rasp (ClimateAi)

The optimization dichotomy: The long way towards improving climate models with machine learning

15:30

Janni Yuval (MIT)

Physics-guided machine-learning parameterizations of subgrid processes for climate modeling

16:00

Open Discussion