Regularization of neural network model with distance metric learning for i-vector based spoken language identification.
Xugang LuPeng ShenYu TsaoHisashi KawaiPublished in: Comput. Speech Lang. (2017)
Keyphrases
- neural network model
- language identification
- distance metric learning
- distance metric
- metric learning
- neural network
- image classification
- speaker identification
- artificial neural networks
- gender classification
- semi supervised
- speech recognition
- document images
- nonlinear dimensionality reduction
- semidefinite programming
- broadcast news
- feature vectors
- kernel learning
- multi layer perceptron
- learning tasks
- visual features
- pattern recognition
- computer vision
- video sequences
- machine learning
- kernel matrix
- speech signal
- image annotation
- feature extraction
- dimensionality reduction
- pairwise