Nonlinear dictionary learning algorithm with nonconvex regularizations.
Jie LinYujie LiBenying TanShuxue DingPublished in: CCIS (2023)
Keyphrases
- learning algorithm
- global optimization
- training data
- machine learning algorithms
- generalization ability
- active learning
- optimization problems
- machine learning
- back propagation
- reinforcement learning
- training samples
- training examples
- objective function
- sparse representation
- convex optimization
- unlabeled data
- linear program
- learning problems
- face recognition
- learning models
- neural network
- piecewise linear
- nonlinear programming
- electric load