Tree-based compact hashing for approximate nearest neighbor search.
Guangdong HouRunpeng CuiZheng PanChangshui ZhangPublished in: Neurocomputing (2015)
Keyphrases
- approximate nearest neighbor search
- kd tree
- nearest neighbor
- hash functions
- locality sensitive hashing
- data structure
- nearest neighbor search
- binary codes
- metric space
- index structure
- space efficient
- approximate nearest neighbor
- space partitioning
- hashing methods
- quadtree
- similarity search
- neural network
- databases
- tree structure
- knn
- data streams