Multiple regression of log-spectra for in-car speech recognition.
Tetsuya ShindeKazuya TakedaFumitada ItakuraPublished in: INTERSPEECH (2002)
Keyphrases
- speech recognition
- multiple regression
- hidden markov models
- factor analysis
- language model
- pattern recognition
- independent variables
- speech signal
- speech recognizer
- automatic speech recognition
- chi square
- statistical significance
- partial least squares
- speech recognition systems
- speaker identification
- monte carlo simulation
- regression model
- dependent variables
- principal component analysis
- bayesian networks
- computer vision
- neural network