Keyphrases
- locality sensitive hashing
- nearest neighbor
- similarity search
- nearest neighbor search
- brute force
- locality sensitive
- approximate nearest neighbor
- knn
- space efficient
- hash functions
- sift features
- range queries
- indexing techniques
- metric space
- multimedia retrieval
- hamming distance
- binary codes
- high dimensional
- hash tables
- data structure
- multiscale
- detection method
- data analysis