Semisupervised Feature Extraction Based on Collaborative Label Propagation for Hyperspectral Images.
Jinxin ZhangPeng ZhangBaocheng LiLing JingTongling LvPublished in: IEEE Geosci. Remote. Sens. Lett. (2020)
Keyphrases
- label propagation
- hyperspectral images
- semi supervised
- feature extraction
- semi supervised learning
- hyperspectral
- labeled data
- remote sensing
- community detection
- transductive learning
- class labels
- face recognition
- multispectral
- image classification
- multispectral images
- active learning
- unlabeled data
- feature vectors
- image processing
- spectral clustering
- principal component analysis
- dimension reduction
- unsupervised learning
- feature selection
- pairwise
- target detection
- computer vision
- pairwise constraints
- label information
- multi class
- multi label classification
- image data
- text classification
- supervised learning