Hierarchical Clustering Multi-Task Learning for Joint Human Action Grouping and Recognition.
Anan LiuYuting SuWeizhi NieMohan S. KankanhalliPublished in: IEEE Trans. Pattern Anal. Mach. Intell. (2017)
Keyphrases
- hierarchical clustering
- multi task learning
- human actions
- action recognition
- motion recognition
- human activities
- activity recognition
- multi task
- hierarchical clustering algorithm
- learning tasks
- gaussian processes
- motion history images
- clustering method
- human motion
- transfer learning
- max margin
- computer vision
- clustering algorithm
- high order
- spatio temporal
- space time
- learning problems
- learning algorithm
- theoretical analysis
- k means
- body parts
- video sequences
- object recognition
- learning models
- feature selection
- metric learning
- human pose
- image classification
- human body