Masked Unsupervised Self-training for Label-free Image Classification.
Junnan LiSilvio SavareseSteven C. H. HoiPublished in: ICLR (2023)
Keyphrases
- image classification
- multi label
- semi supervised
- unsupervised learning
- image representation
- bag of words
- image features
- semi supervised learning
- co training
- feature extraction
- visual features
- label propagation
- unsupervised manner
- class specific
- cost sensitive
- data sets
- data driven
- supervised learning
- training set
- image labeling
- semi supervised classification
- scene classification
- unlabeled data
- supervised classification
- sparse coding
- remote sensing
- multi view
- learning algorithm