Contemporary stochastic feature selection algorithms for speech-based emotion recognition.
Maxim SidorovChristina BresterAlexander SchmittPublished in: INTERSPEECH (2015)
Keyphrases
- emotion recognition
- feature selection algorithms
- feature selection
- emotional speech
- audio visual
- human computer interaction
- data sets
- emotion classification
- facial expressions
- information fusion
- sentiment analysis
- selection algorithm
- feature set
- emotional state
- feature subset
- text classification
- computer vision
- multi modal
- learning models
- artificial neural networks
- multi agent systems
- stability of feature selection
- learning styles
- facial images
- information extraction
- classification accuracy