Convergence of gradient method with penalty for Ridge Polynomial neural network.
Xin YuQingfeng ChenPublished in: Neurocomputing (2012)
Keyphrases
- gradient method
- convergence rate
- neural network
- step size
- convergence speed
- log likelihood function
- artificial neural networks
- learning rate
- convex formulation
- genetic algorithm
- back propagation
- optimization methods
- data analysis
- negative matrix factorization
- natural gradient learning
- hidden layer
- knn
- objective function
- machine learning