Speech-Based Emotion Recognition: Feature Selection by Self-Adaptive Multi-Criteria Genetic Algorithm.
Maxim SidorovChristina BresterWolfgang MinkerEugene SemenkinPublished in: LREC (2014)
Keyphrases
- emotion recognition
- multi criteria
- genetic algorithm
- feature selection
- multi objective
- fuzzy logic
- emotional speech
- audio visual
- human computer interaction
- facial expressions
- speaker verification
- decision makers
- evolutionary algorithm
- fitness function
- emotion classification
- information fusion
- emotional state
- sentiment analysis
- facial images
- multi criteria optimization
- fuzzy numbers
- machine learning
- feature space
- feature set
- objective function
- neural network
- multi attribute
- feature extraction
- text classification
- decision making
- dimensionality reduction
- query processing
- feature vectors
- high dimensional
- video sequences