Acoustic feature selection for automatic emotion recognition from speech.
Jia RongGang LiYi-Ping Phoebe ChenPublished in: Inf. Process. Manag. (2009)
Keyphrases
- emotion recognition
- emotional speech
- feature selection
- audio visual
- facial expressions
- speaker verification
- human computer interaction
- sentiment analysis
- emotion classification
- smart home
- emotional state
- information fusion
- feature extraction
- text classification
- facial images
- machine learning
- acoustic features
- high level
- visual information
- feature set
- dimensionality reduction
- natural language processing
- natural language