Deep Neural Networks and Hidden Markov Models in i-vector-based Text-Dependent Speaker Verification.
Hossein ZeinaliLukás BurgetHossein SametiOndrej GlembekOldrich PlchotPublished in: Odyssey (2016)
Keyphrases
- hidden markov models
- speaker verification
- neural network
- noisy environments
- multilayer perceptron
- speech recognition
- speaker recognition
- language identification
- audio visual
- gesture recognition
- pattern recognition
- automatic speech recognition
- artificial neural networks
- emotion recognition
- back propagation
- acoustic features
- information retrieval
- speech signal
- feature vectors
- sequential data
- genetic algorithm
- baum welch
- neural network model
- text mining
- natural language processing
- noise reduction
- spatio temporal
- keywords
- feature extraction
- image processing