Keyphrases
- locality sensitive hashing
- nearest neighbor
- similarity search
- nearest neighbor search
- locality sensitive
- brute force
- knn
- hash functions
- sift features
- indexing techniques
- space efficient
- approximate nearest neighbor
- hash tables
- range queries
- multimedia retrieval
- binary codes
- metric space
- data sets
- keypoints
- data structure
- databases
- hamming distance
- database systems