Skeletal Twins: Unsupervised Skeleton-Based Action Representation Learning.
Haoyuan ZhangYonghong HouWenjing ZhangPublished in: ICME (2022)
Keyphrases
- unsupervised learning
- feature hierarchies
- supervised learning
- learning algorithm
- weakly supervised
- learning process
- learning systems
- prior knowledge
- active learning
- multiscale
- online learning
- knowledge acquisition
- mobile learning
- learning tasks
- inductive inference
- visual representation
- information bottleneck
- data sets