Machine learning for climate physics and simulations
We discuss the emerging advances and opportunities at the intersection of machine
learning (ML) and climate physics, highlighting the use of ML techniques, including …
learning (ML) and climate physics, highlighting the use of ML techniques, including …
Machine learning for the physics of climate
Climate science has been revolutionized by the combined effects of an exponential growth
in computing power, which has enabled more sophisticated and higher-resolution …
in computing power, which has enabled more sophisticated and higher-resolution …
Towards foundation models for scientific machine learning: Characterizing scaling and transfer behavior
Pre-trained machine learning (ML) models have shown great performance for awide range
of applications, in particular in natural language processing (NLP) and computer vision (CV) …
of applications, in particular in natural language processing (NLP) and computer vision (CV) …
Development of the Senseiver for efficient field reconstruction from sparse observations
The reconstruction of complex time-evolving fields from sensor observations is a grand
challenge. Frequently, sensors have extremely sparse coverage and low-resource …
challenge. Frequently, sensors have extremely sparse coverage and low-resource …
Kolmogorov n–width and Lagrangian physics-informed neural networks: A causality-conforming manifold for convection-dominated PDEs
We make connections between complexity of training of physics-informed neural networks
(PINNs) and Kolmogorov n-width of the solution. Leveraging this connection, we then …
(PINNs) and Kolmogorov n-width of the solution. Leveraging this connection, we then …
Benchmarking of machine learning ocean subgrid parameterizations in an idealized model
Recently, a growing number of studies have used machine learning (ML) models to
parameterize computationally intensive subgrid‐scale processes in ocean models. Such …
parameterize computationally intensive subgrid‐scale processes in ocean models. Such …
Multiple physics pretraining for physical surrogate models
We introduce multiple physics pretraining (MPP), an autoregressive task-agnostic
pretraining approach for physical surrogate modeling. MPP involves training large surrogate …
pretraining approach for physical surrogate modeling. MPP involves training large surrogate …
In-context operator learning with data prompts for differential equation problems
This paper introduces the paradigm of “in-context operator learning” and the corresponding
model “In-Context Operator Networks” to simultaneously learn operators from the prompted …
model “In-Context Operator Networks” to simultaneously learn operators from the prompted …
Learning physics-constrained subgrid-scale closures in the small-data regime for stable and accurate LES
We demonstrate how incorporating physics constraints into convolutional neural networks
(CNNs) enables learning subgrid-scale (SGS) closures for stable and accurate large-eddy …
(CNNs) enables learning subgrid-scale (SGS) closures for stable and accurate large-eddy …
Theoretical tools for understanding the climate crisis from Hasselmann's programme and beyond
Klaus Hasselmann's revolutionary intuition in climate science was to use the stochasticity
associated with fast weather processes to probe the slow dynamics of the climate system …
associated with fast weather processes to probe the slow dynamics of the climate system …