Speech emotion recognition using kernel sparse representation based classifier.
Pulkit SharmaVinayak AbrolAbhijeet SachdevAroor Dinesh DileepPublished in: EUSIPCO (2016)
Keyphrases
- feature space
- emotion recognition
- support vector
- classification algorithm
- text to speech synthesis
- linear classifiers
- multiple kernel learning
- emotional state
- sparse representation
- training data
- emotional speech
- classification process
- kernel function
- speech recognition
- kernel classifiers
- kernel methods
- text to speech
- feature selection
- support vector machine
- emotion classification
- learning algorithm
- audio visual
- training samples
- decision trees
- classification method
- dictionary learning
- kernel matrix
- face recognition
- broadcast news
- decision function
- facial expressions
- feature extraction
- lexical features
- neural network
- mercer kernel
- rbf kernel
- feature set
- signal processing
- human computer interaction
- svm classifier