Ensemble methods for spoken emotion recognition in call-centres.
Donn MorrisonRuili WangLiyanage C. De SilvaPublished in: Speech Commun. (2007)
Keyphrases
- ensemble methods
- emotion recognition
- prediction accuracy
- emotional speech
- benchmark datasets
- audio visual
- random forests
- machine learning methods
- decision trees
- ensemble learning
- speech recognition
- human computer interaction
- sentiment analysis
- facial expressions
- information fusion
- bootstrap sampling
- emotion classification
- emotional state
- affective states
- machine learning
- neural network
- genetic programming
- image classification
- nearest neighbor
- face recognition
- image sequences
- computer vision