Two-level attention with two-stage multi-task learning for facial emotion recognition.
Xiaohua WangMuzi PengLijuan PanMin HuChunhua JinFuji RenPublished in: J. Vis. Commun. Image Represent. (2019)
Keyphrases
- emotion recognition
- multi task learning
- multi task
- facial expressions
- audio visual
- human computer interaction
- learning tasks
- gaussian processes
- learning problems
- facial images
- information fusion
- transfer learning
- high order
- sentiment analysis
- theoretical analysis
- machine learning
- emotional state
- learning models
- learning algorithm
- cross validation
- information retrieval