Parameterised sigmoid and reLU hidden activation functions for DNN acoustic modelling.
Chao ZhangPhilip C. WoodlandPublished in: INTERSPEECH (2015)
Keyphrases
- activation function
- neural network
- feed forward
- artificial neural networks
- hidden layer
- back propagation
- neural nets
- learning rate
- radial basis function
- multilayer perceptron
- network architecture
- basis functions
- hidden nodes
- neural architecture
- fuzzy neural network
- rbf neural network
- multi layer perceptron
- training phase
- sigmoid function
- autoregressive
- input space
- learning algorithm
- training process
- neural network model
- data fusion
- linear combination
- evolutionary algorithm
- bayesian networks