A Rapid Model Adaptation Technique for Emotional Speech Recognition with Style Estimation Based on Multiple-Regression HMM.
Yusuke IjimaTakashi NoseMakoto TachibanaTakao KobayashiPublished in: IEICE Trans. Inf. Syst. (2010)
Keyphrases
- speech recognition
- multiple regression
- hidden markov models
- speaker adaptation
- speech signal
- language model
- automatic speech recognition
- speech synthesis
- keyword spotting
- monte carlo simulation
- independent variables
- speech recognizer
- speech processing
- chi square
- speaker identification
- speaker independent
- speech recognition systems
- pattern recognition
- noisy environments
- maximum likelihood
- partial least squares
- dependent variables
- statistical significance
- feature selection
- regression analysis
- principal component analysis
- feature vectors
- speaker dependent