I-LSH: I/O Efficient c-Approximate Nearest Neighbor Search in High-Dimensional Space.
Wanqi LiuHanchen WangYing ZhangWei WangLu QinPublished in: ICDE (2019)
Keyphrases
- approximate nearest neighbor search
- locality sensitive hashing
- nearest neighbor
- nn search
- nearest neighbor search
- kd tree
- similarity search
- brute force
- hash functions
- knn
- approximate nearest neighbor
- high dimensional
- space efficient
- metric space
- sift features
- indexing techniques
- range queries
- multimedia retrieval
- hash table
- high dimensional data
- data structure
- binary codes
- data points
- hashing methods
- visual features
- feature space
- neural network
- high dimensional feature vectors