Sign Based Derivative Filtering for Stochastic Gradient Descent.
Konstantin BerestizshevskyGuy EvenPublished in: ICANN (2) (2019)
Keyphrases
- stochastic gradient descent
- loss function
- matrix factorization
- least squares
- step size
- random forests
- online algorithms
- importance sampling
- support vector machine
- weight vector
- multiple kernel learning
- regularization parameter
- e learning
- convergence rate
- logistic regression
- online learning
- cost function
- evolutionary algorithm
- support vector