Quadruply Stochastic Gradient Method for Large Scale Nonlinear Semi-Supervised Ordinal Regression AUC Optimization.
Wanli ShiBin GuXiang LiHeng HuangPublished in: AAAI (2020)
Keyphrases
- gradient method
- ordinal regression
- semi supervised
- optimization methods
- gaussian processes
- gaussian process
- binary classification
- optimization method
- multiple criteria
- logistic regression
- negative matrix factorization
- optimization problems
- active learning
- step size
- convergence rate
- semi supervised learning
- pairwise
- model selection
- decision trees
- optimization algorithm
- multi class
- unlabeled data
- survival analysis
- learning tasks
- mathematical programming
- simulated annealing
- supervised learning
- probabilistic model
- labeled data
- image segmentation