Sparse modeling of neural network posterior probabilities for exemplar-based speech recognition.
Pranay DigheAfsaneh AsaeiHervé BourlardPublished in: Speech Commun. (2016)
Keyphrases
- speech recognition
- posterior probability
- neural network
- pattern recognition
- speech signal
- bayesian networks
- hidden markov models
- language model
- speech recognizer
- speech processing
- automatic speech recognition
- speech recognition systems
- bayesian framework
- speaker identification
- noisy environments
- probability distribution
- probabilistic model
- speech recognition technology
- speech synthesis
- probability density function
- bayes theorem
- feature extraction
- high dimensional
- discriminative training
- conditional probabilities
- speaker independent
- generative model
- audio visual speech recognition