Computational Oceanography + Climate @ NYU
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Samudra 2: Scaling Ocean Emulators across Resolutions
Ocean general circulation models (OGCMs) are essential to climate science but computationally expensive, limiting ensemble size and …
Yuan Yuan
,
Jesse Rusak
,
Alexander Merose
,
Adam Subel
,
Pavel Perezhogin
,
A. Adcroft
,
C. Fernandez-Granda
,
Laure Zanna
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DOI
Calibration of a neural network ocean closure for improved mean state and variability
Global ocean models exhibit biases in the mean state and variability, particularly at coarse resolution, where mesoscale eddies are …
Pavel Perezhogin
,
A. Adcroft
,
Laure Zanna
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DOI
Impact of Data-Driven Eddy Parameterization on Climate State in an Idealized Coupled CESM Model
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Duis posuere tellus ac convallis placerat. Proin tincidunt magna sed ex sollicitudin condimentum.
Jia-Rui Shi
,
Pavel Perezhogin
,
Laure Zanna
,
A Adcroft
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DOI
Towards Infinitely Long Neural Simulations: Self-Refining Neural Surrogate Models for Dynamical Systems
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Qi Liu
,
Laure Zanna
,
J Bruna
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FloeNet: A mass-conserving global sea ice emulator that generalizes across climates
We introduce FloeNet, a machine-learning emulator trained on the Geophysical Fluid Dynamics Laboratory global sea ice model, SIS2. …
W. Gregory
,
M. Bushuk
,
J. Duncan
,
E. Wu
,
Adam Subel
,
S K. Clark
,
B Hurlin
,
O Watt-Meyer
,
A. Adcroft
,
C Bretherton
,
Laure Zanna
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DOI
Physics and causally constrained discrete-time neural models of turbulent dynamical systems
We present a framework for constructing physics and causally constrained neural models of turbulent dynamical systems from data. We …
Fabrizio Falasca
,
Laure Zanna
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DOI
Estimation of temperature and precipitation uncertainties using quantile neural networks
Extreme events pose significant risks and are challenging to predict. Assessing climate hazards requires placing quantitative …
Andrew Brettin
,
Laure Zanna
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DOI
Accelerating scientific discovery with the common task framework
Machine learning (ML) and artificial intelligence (AI) algorithms are transforming and empowering the characterization and control of …
J N Kutz
,
P Battaglia
,
M Brenner
,
K Carlberg
,
A Hagberg
,
S Ho
,
S Hoyer
,
H Lange
,
H Lipson
,
M W Mahoney
,
F Noe
,
M Welling
,
Laure Zanna
,
F Zhu
,
S L Brunton
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DOI
Towards a Unified Data-Driven Boundary Layer Momentum Flux Parameterization for Ocean and Atmosphere
Renaud Falga
,
Sara Shamekh
,
Laure Zanna
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DOI
A framework for hybrid physics-AI coupled ocean models
Climate simulations, at all grid resolutions, rely on approximations that encapsulate the forcing due to unresolved processes on …
Laure Zanna
,
W Gregory
,
Pavel Perezhogin
,
A Sane
,
C Zhang
,
A Adcroft
,
M Bushuk
,
C Fernandez-Granda
,
B Reich
,
D Balwada
,
J Busecke
,
W Chapman
,
A Connolly
,
D Du
,
Kelsey Everard
,
Fabrizio Falasca
,
Renaud Falga
,
D Kamm
,
E Meunier
,
Qi Liu
,
A Nasser
,
M Pudig
,
A Shao
,
Julia Simpson
,
Linus Vogt
,
Jiarong Wu
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