Efficient Sparse Banded Acoustic Models for Speech Recognition.
Weibin ZhangPascale FungPublished in: IEEE Signal Process. Lett. (2014)
Keyphrases
- speech recognition
- acoustic models
- speech recognizer
- hidden markov models
- language model
- automatic speech recognition
- speaker independent
- pattern recognition
- speech signal
- speech recognition systems
- noisy environments
- speaker identification
- information retrieval
- broadcast news
- computer vision
- discriminative training
- video sequences