Keyphrases
- unsupervised learning
- data driven
- deep architectures
- generative model
- deep learning
- semi supervised
- order preserving
- semisupervised learning
- supervised learning
- file organization
- hash functions
- deep belief networks
- text mining
- data structure
- random projections
- completely unsupervised
- bayesian network classifiers
- unsupervised manner
- locality sensitive
- linear hashing
- binary codes
- hashing algorithm
- probabilistic topic models
- unsupervised methods
- data sets
- supervised classification
- index structure
- probability distribution
- training data
- image segmentation