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Poster communications

Optimal Transportation for Data Assimilation

Nelson Feyeux 1 Maëlle Nodet 1 Arthur Vidard 1
1 AIRSEA - Mathematics and computing applied to oceanic and atmospheric flows
Inria Grenoble - Rhône-Alpes, Grenoble INP - Institut polytechnique de Grenoble - Grenoble Institute of Technology, UGA [2016-2019] - Université Grenoble Alpes [2016-2019], LJK - Laboratoire Jean Kuntzmann
Abstract : We present here how 4DVar data assimilation can be performed with the Wasserstein distance. Some results are shown.
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Poster communications
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https://hal.archives-ouvertes.fr/hal-01349637
Contributor : Nelson Feyeux <>
Submitted on : Thursday, July 28, 2016 - 11:00:43 AM
Last modification on : Thursday, November 19, 2020 - 1:02:13 PM
Long-term archiving on: : Saturday, October 29, 2016 - 11:14:25 AM

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Nelson Feyeux, Maëlle Nodet, Arthur Vidard. Optimal Transportation for Data Assimilation. 5th International Symposium for Data Assimilation (ISDA 2016), Jul 2016, Reading, United Kingdom. 2016. ⟨hal-01349637⟩

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