@article{appabendingweatherdynamicswithlatent, title = {Appa: Bending Weather Dynamics with Latent Diffusion Models for Global Data Assimilation}, author = {Gérôme Andry and François Rozet and Sacha Lewin and Omer Rochman and Victor Mangeleer and Matthias Pirlet and Elise Faulx and Marilaure Grégoire and Gilles Louppe}, year = {2025}, eprint = {2504.18720}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2504.18720v1}, }