An Efficient Preconditioner for Stochastic Gradient Descent Optimization of Image Registration.
Yuchuan QiaoBoudewijn P. F. LelieveldtMarius StaringPublished in: IEEE Trans. Medical Imaging (2019)
Keyphrases
- stochastic gradient descent
- stochastic gradient
- image registration
- least squares
- matrix factorization
- step size
- loss function
- support vector machine
- random forests
- regularization parameter
- importance sampling
- online algorithms
- weight vector
- cost function
- multiple kernel learning
- machine learning
- evolutionary algorithm
- training data
- similarity measure