Label propagation hashing based on p-stable distribution and coordinate descent.
Haichuan YangXiao BaiChuntian LiuJun ZhouPublished in: ICIP (2013)
Keyphrases
- feature selection
- label propagation
- semi supervised
- semi supervised learning
- text categorization
- constrained spectral clustering
- dimensionality reduction
- multi class
- unsupervised learning
- class labels
- multi task
- labeled data
- community detection
- machine learning
- feature extraction
- label information
- spectral clustering
- pairwise constraints
- social networks
- image segmentation
- data distribution
- multi label classification