Multiscale graph neural networks with adaptive mesh refinement for accelerating mesh-based simulations.
Roberto PereraVinamra AgrawalPublished in: CoRR (2024)
Keyphrases
- mesh refinement
- multiscale
- neural network
- finite element
- image processing
- pattern recognition
- directed graph
- graph representation
- back propagation
- edge detection
- wavelet transform
- artificial neural networks
- random walk
- image representation
- fuzzy logic
- graph matching
- multilayer perceptron
- computer vision
- image segmentation
- graph model
- coarse to fine
- neural network model
- recurrent neural networks
- simulation model
- wavelet domain
- graph structure
- weighted graph
- fuzzy systems
- multiresolution
- structured data