Keyphrases
- order preserving
- hash functions
- linear hashing
- nearest neighbor search
- random projections
- hashing algorithm
- file organization
- similarity search
- hamming distance
- data structure
- hash tables
- gray code
- locality sensitive
- social networks
- video copy detection
- nearest neighbor
- data sets
- web pages
- feature selection
- approximate nearest neighbor search
- search engine
- databases