Feature selection for multimodal emotion recognition in the arousal-valence space.
Cristian A. Torres-ValenciaÁlvaro Á. OrozcoMauricio A. ÁlvarezPublished in: EMBC (2013)
Keyphrases
- emotion recognition
- emotional state
- audio visual
- feature selection
- emotional speech
- human computer interaction
- multi modal
- facial expressions
- sentiment analysis
- physiological signals
- information fusion
- space time
- emotion classification
- feature space
- multi stream
- image classification
- low dimensional
- visual information
- high level
- affect detection
- computer vision