Emotional Corpus, Feature Extraction and Emotion Classification Using the Parameterized Voice Signal.
Miriam Martinez-ArroyoVicente Bello-AmbarioJosé Antonio Montero-ValverdeEduardo de la Cruz-GámezMario Hernández-HernándezJosé Luis Hernández-HernándezPublished in: CITI (2021)
Keyphrases
- emotion recognition
- emotion classification
- feature extraction
- lexical features
- sentence level
- facial expressions
- audio visual
- human computer interaction
- emotional state
- sentiment analysis
- image processing
- speaker verification
- face recognition
- information fusion
- feature vectors
- non stationary
- facial images
- principal component analysis
- image classification
- natural language text
- feature space
- test set
- feature selection
- affective states
- extracting features