Exploring Emojis for Emotion Recognition in Portuguese Text.
Luís DuarteLuís MacedoHugo Gonçalo OliveiraPublished in: EPIA (2) (2019)
Keyphrases
- emotion recognition
- emotional speech
- emotion classification
- human computer interaction
- audio visual
- information retrieval
- information fusion
- facial expressions
- keywords
- sentiment analysis
- lexical features
- facial images
- semantic information
- physiological signals
- noun phrases
- computational intelligence
- image retrieval