Selection of the Most Relevant Physiological Features for Classifying Emotion.
Christelle GodinF. Prost-BoucleAurélie CampagneSylvie CharbonnierStéphane BonnetAudrey VidalPublished in: PhyCS (2015)
Keyphrases
- physiological signals
- feature vectors
- feature space
- search engine
- feature set
- image features
- feature extraction
- low level
- feature selection
- false positives
- automatic classification
- selection criteria
- highly informative
- emotion classification
- classification accuracy
- face recognition
- higher level
- cognitive states
- machine learning
- lexical features