Journée SAMA 2023 - Sciencesconf.org

8:45 - 9:00 (15min)

Welcome

ENS-LMD Salle 314, aile ERASME

9:00 - 9:45 (45min)

Machine Learning for Climate Change and Environmental Sustainability

ENS-LMD Salle 314, aile ERASME

Claire Monteleoni (INRIA)

9:45 - 10:30 (45min)

Choosing the Right Method for Data Assimilation: Nudging, Particle Filter, 4DVar?

ENS-LMD Salle 314, aile ERASME

Emmanuel Cosme (IGE/MEOM, Grenoble)

10:30 - 10:55 (25min)

Coffee break

ENS-LMD Top Floor

10:55 - 11:40 (45min)

New ways for dynamical prediction of extreme heat waves and abrupt climate change: rare event simulations and machine learning

ENS-LMD Salle 314, aile ERASME

- Freddy Bouchet (LMD)

11:40 - 11:55 (15min)

How can we assimilate geoscientific data according to Wasserstein metric?

ENS-LMD Salle 314, aile ERASME

Pierre Vanderbecken (CEREA)

11:55 - 12:10 (15min)

Rare events algorithm study of extreme long-lasting heatwaves in India

ENS-LMD Salle 314, aile ERASME

Clement Le Priol (ENS Lyon)

12:10 - 13:25 (1h15)

Stochastic weather generator and deep learning approach for predicting and sampling extreme European heatwaves

ENS-LMD Salle 314, aile ERASME

George Miloshevich (CEA)

12:30 - 13:45 (1h15)

Lunch

ENS-LMD Top Floor

13:45 - 14:00 (15min)

Leveraging recent advances in Large Language Models (LLMs) for IPSL scientists/engineers

ENS-LMD Salle 314, aile ERASME

Redouane Lguensat (IPSL)

14:00 - 14:15 (15min)

Separation of internal and forced variability of climate using a U-Net

ENS-LMD Salle 314, aile ERASME

Constantin Bone (LOCEAN)

14:15 - 14:30 (15min)

Projection and Possible causes of Summer Precipitation in Eastern China Using Self-Organizing Map

ENS-LMD Salle 314, aile ERASME

Laurent Li (LMD)

14:30 - 14:45 (15min)

Towards the inversion of plumes from power plants and industrial sites in satellite CO2 images using deep neural networks

ENS-LMD Salle 314, aile ERASME

Joffrey Dumont Le Brazidec (CEREA)

14:45 - 15:00 (15min)

Deep learning for surrogate modeling of neXtSIM

ENS-LMD Salle 314, aile ERASME

Charlotte Durand (CEREA)

15:00 - 15:45 (45min)

Coffee break

ENS-LMD Top Floor

15:45 - 16:00 (15min)

Premiers pas vers l'emulation de la physique en bloc du modele atmospherique ICOLMDZ en configuration aquaplanete

ENS-LMD Salle 314, aile ERASME

Segolene Crossouard (LSCE)

16:00 - 16:15 (15min)

Development of a machine learning model for spinup acceleration of IPSL-CM ocean system model NEMO –

ENS-LMD Salle 314, aile ERASME

– Maud Tissot (LOCEAN)

16:15 - 17:00 (45min)

Conclusion. Discussion générale sur les perspectives de SAMA.

ENS-LMD Salle 314, aile ERASME

Planning