Low-rank bases for factorized hidden layer adaptation of DNN acoustic models.
Lahiru SamarakoonKhe Chai SimPublished in: SLT (2016)
Keyphrases
- low rank
- hidden layer
- matrix factorization
- back propagation
- linear combination
- feed forward
- radial basis function
- basis functions
- neural network
- artificial neural networks
- learning rate
- convex optimization
- missing data
- multilayer perceptron
- recurrent neural networks
- semi supervised
- rbf neural network
- collaborative filtering
- singular value decomposition
- latent variables
- training process
- recommender systems
- high dimensional data
- random variables
- prior knowledge
- pairwise
- image segmentation
- learning algorithm