Distribution-Aware Locality Sensitive Hashing.
Lei ZhangYongdong ZhangDongming ZhangQi TianPublished in: MMM (2) (2013)
Keyphrases
- locality sensitive hashing
- similarity search
- nearest neighbor
- nearest neighbor search
- hash functions
- brute force
- locality sensitive
- hash tables
- sift features
- multimedia retrieval
- range queries
- neural network
- indexing techniques
- metric space
- data distribution
- space efficient
- data analysis
- hamming distance
- spatial information
- visual features
- simulated annealing
- high dimensional
- approximate nearest neighbor
- feature extraction
- data sets