Keyphrases
- knowledge transfer
- coarse to fine
- hierarchical classification
- multiscale
- knowledge sharing
- hierarchical structure
- multiresolution
- transfer learning
- object detection
- hierarchical segmentation
- classification algorithm
- text classification
- image registration
- dynamic programming
- learning tasks
- feature selection
- machine learning
- information extraction
- image processing
- computer vision
- artificial intelligence
- data sets