Multi-task Information Bottleneck Co-clustering for Unsupervised Cross-view Human Action Categorization.
Xiaoqiang YanZhengzheng LouShizhe HuYangdong YePublished in: ACM Trans. Knowl. Discov. Data (2020)
Keyphrases
- information bottleneck
- multi task
- information theoretic
- human actions
- action recognition
- multi task learning
- mutual information
- feature selection
- human motion
- spatio temporal
- learning tasks
- video sequences
- activity recognition
- space time
- learning problems
- transfer learning
- text categorization
- gaussian processes
- visual features
- multi class
- metric learning
- bag of words
- statistical relational learning
- computer vision
- support vector
- learning algorithm
- machine learning algorithms
- image sequences
- feature vectors