Approximating smooth and sparse functions by deep neural networks: Optimal approximation rates and saturation.
Xia LiuPublished in: J. Complex. (2023)
Keyphrases
- neural network
- closed form
- self organizing maps
- pattern recognition
- dynamic programming
- exact computation
- high dimensional
- back propagation
- optimal solution
- neural network model
- artificial neural networks
- optimal control
- feed forward
- genetic algorithm
- error tolerance
- continuous functions
- convex functions
- efficient computation
- approximation algorithms
- recurrent neural networks
- learning algorithm
- fault diagnosis
- fuzzy logic
- special case