Keyphrases
- hybrid model
- emotion recognition
- physiological signals
- emotional speech
- artificial neural networks
- human computer interaction
- audio visual
- facial expressions
- hybrid models
- support vector regression
- sentiment analysis
- heart rate
- facial images
- multi modal
- information fusion
- affective states
- expert systems
- emotion classification
- image processing
- support vector machine svm
- feature selection
- human subjects
- image database
- support vector machine
- emotional state
- pattern recognition
- similarity measure
- image sequences