A Study of Low-variance Multi-taper Features for Distributed Speech Recognition.
Md. Jahangir AlamPatrick KennyDouglas D. O'ShaughnessyPublished in: NOLISP (2011)
Keyphrases
- speech recognition
- speech recognition systems
- pattern recognition
- feature extraction
- speech synthesis
- hidden markov models
- language model
- cepstral coefficients
- mobile devices
- low variance
- speech signal
- speech recognizer
- noisy environments
- speech processing
- speech recognition technology
- feature vectors
- data mining
- bayesian networks
- automatic speech recognition
- real valued
- feature space
- text categorization
- natural language processing