Query Range Sensitive Probability Guided Multi-probe Locality Sensitive Hashing.
Xiaoguang GuLei ZhangDongming ZhangYongdong ZhangJintao LiNing BaoPublished in: SNPD (2012)
Keyphrases
- locality sensitive hashing
- approximate similarity search
- approximate nearest neighbor
- efficiently retrieve
- indexing techniques
- range queries
- similarity search
- nearest neighbor search
- multimedia retrieval
- binary codes
- nearest neighbor
- database
- query processing
- brute force
- high dimensional feature vectors
- hash functions
- relevance feedback
- sift features
- data sources
- data sets
- hamming distance
- data structure
- index structure
- query expansion
- high dimensional spaces
- high dimensional
- feature space