Semi-supervised learning for facial expression-based emotion recognition in the continuous domain.
Dong-Yoon ChoiByung Cheol SongPublished in: Multim. Tools Appl. (2020)
Keyphrases
- semi supervised learning
- emotion recognition
- facial expressions
- facial expression analysis
- semi supervised
- facial expression recognition
- unlabeled data
- face recognition
- labeled data
- human faces
- facial images
- supervised learning
- machine learning
- unsupervised learning
- video sequences
- facial features
- face images
- active learning
- training data
- transfer learning
- facial actions
- image database
- emotional state
- feature selection
- pattern recognition
- three dimensional
- image processing
- neural network