Normalizing Flow based Hidden Markov Models for Classification of Speech Phones with Explainability.
Anubhab GhoshAntoine HonoréDong LiuGustav Eje HenterSaikat ChatterjeePublished in: CoRR (2021)
Keyphrases
- hidden markov models
- speech recognition
- sequence classification
- phoneme recognition
- speech signal
- automatic speech recognition
- discriminative training
- visual speech recognition
- visual speech
- markov models
- keyword spotting
- pattern recognition
- sequential data
- hidden state
- text recognition
- feature space
- viterbi algorithm
- discriminative classifiers
- feature vectors
- gesture recognition
- automatic speech recognition systems
- speaker dependent
- speech recognizer
- markov model
- audio signals
- noisy environments
- handwritten text recognition
- speaker identification
- feature extraction
- conditional random fields
- baum welch
- maximum likelihood
- text classification
- discriminative learning