Expression, Affect, Action Unit Recognition: Aff-Wild2, Multi-Task Learning and ArcFace.
Dimitrios KolliasStefanos ZafeiriouPublished in: BMVC (2019)
Keyphrases
- multi task learning
- multi task
- learning tasks
- multiple tasks
- gaussian processes
- learning problems
- multitask learning
- multi label image annotation
- high order
- transfer learning
- learning algorithm
- theoretical analysis
- unsupervised learning
- feature extraction
- machine learning
- learning experience
- action recognition
- dimensionality reduction
- text mining
- multi class