Multigrid-augmented deep learning preconditioners for the Helmholtz equation.

Yael Azulay Eran Treister

Published in: CoRR (2022)

Keyphrases

deep learning
numerical methods
unsupervised learning
unsupervised feature learning
machine learning
weakly supervised
mental models
restricted boltzmann machine
deep architectures
multiscale
natural images
data mining
image processing
maximum likelihood
partial differential equations