Contextual loss functions for optimization of convolutional neural networks generating pseudo CTs from MRI.
Marijn van StralenY. ZhouP. J. WoznyPeter R. SeevinckMarco LoogPublished in: Medical Imaging: Image Processing (2018)
Keyphrases
- loss function
- convolutional neural networks
- risk minimization
- loss minimization
- support vector
- pairwise
- squared error
- logistic regression
- learning to rank
- coordinate descent method
- convolutional network
- reproducing kernel hilbert space
- convex loss functions
- hinge loss
- optimization methods
- decision trees
- line search
- update rules
- support vector machine