Optimally weighted loss functions for solving PDEs with Neural Networks.
Remco van der MeerCornelis W. OosterleeAnastasia BorovykhPublished in: J. Comput. Appl. Math. (2022)
Keyphrases
- loss function
- neural network
- pairwise
- squared error
- logistic regression
- loss minimization
- support vector
- learning to rank
- risk minimization
- partial differential equations
- hinge loss
- artificial neural networks
- reproducing kernel hilbert space
- back propagation
- convex loss functions
- update rules
- denoising
- image processing
- image denoising
- pairwise constraints
- nearest neighbor
- active learning
- similarity measure
- feature selection
- search engine