Discriminative deep multi-task learning for facial expression recognition.
Hao ZhengRuili WangWanting JiMing ZongWai Keung WongZhihui LaiHexin LvPublished in: Inf. Sci. (2020)
Keyphrases
- facial expression recognition
- multi task learning
- multi task
- facial expressions
- feature extraction
- human computer interaction
- gaussian processes
- learning tasks
- high order
- learning problems
- local binary pattern
- transfer learning
- face recognition
- inductive learning
- facial features
- feature selection
- theoretical analysis
- learning algorithm
- human faces
- machine learning
- unsupervised learning
- semi supervised
- face detection
- face images
- decision trees
- computer vision
- high dimensional