Approximating smooth functions by deep neural networks with sigmoid activation function.
Sophie LangerPublished in: J. Multivar. Anal. (2021)
Keyphrases
- activation function
- smooth functions
- neural network
- basis functions
- input space
- hidden layer
- receptive fields
- feed forward neural networks
- closely related
- artificial neural networks
- back propagation
- feed forward
- multilayer perceptron
- linear combination
- radial basis function
- neural nets
- feedforward neural networks
- sigmoid function
- learning rate
- network architecture
- neural network model
- recurrent neural networks
- extreme learning machine
- state space
- rbf neural network
- fuzzy neural network
- multi layer perceptron
- pattern recognition