A comparative analysis of classifiers in emotion recognition through acoustic features.
Swarna KuchibhotlaH. D. VankayalapatiR. S. VaddiKoteswara Rao AnnePublished in: Int. J. Speech Technol. (2014)
Keyphrases
- emotion recognition
- speaker verification
- acoustic features
- audio visual
- facial expressions
- human computer interaction
- training data
- sentiment analysis
- audio features
- facial images
- information fusion
- feature set
- training set
- feature selection
- speech signal
- mel frequency cepstral coefficients
- automatic speech recognition
- emotional state
- noisy environments