Convergence analysis of unsupervised Legendre-Galerkin neural networks for linear second-order elliptic PDEs.
Seungchan KoSeok-Bae YunYoungjoon HongPublished in: CoRR (2022)
Keyphrases
- partial differential equations
- convergence analysis
- neural network
- difference equations
- differential equations
- fourth order
- numerical solution
- global convergence
- high order
- level set
- image denoising
- image processing
- image enhancement
- convergence rate
- optimality conditions
- machine learning
- multiscale
- unsupervised learning
- artificial neural networks
- dynamical systems
- self organizing maps
- particle swarm optimization
- denoising
- semi supervised
- genetic algorithm