Semisupervised Dual-Dictionary Learning for Heterogeneous Transfer Learning on Cross-Scene Hyperspectral Images.
Hong ChenMinchao YeLing LeiHuijuan LuYuntao QianPublished in: IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. (2020)
Keyphrases
- transfer learning
- dictionary learning
- hyperspectral images
- semi supervised
- labeled data
- sparse representation
- sparse coding
- semi supervised learning
- hyperspectral
- learning tasks
- unlabeled data
- active learning
- video sequences
- machine learning
- text categorization
- remote sensing
- multispectral
- reinforcement learning
- multi task learning
- multitask learning
- multi task
- text classification
- collaborative filtering
- target domain
- computer vision
- image classification
- natural images
- learning algorithm
- image patches
- group sparsity
- machine learning algorithms
- unsupervised learning
- feature selection
- text mining
- object recognition
- multispectral images
- training data
- decision trees
- image representation
- co occurrence
- natural language processing