Boundary-expanding locality sensitive hashing.
Qiang WangZhiyuan GuoGang LiuJun GuoPublished in: ISCSLP (2012)
Keyphrases
- locality sensitive hashing
- similarity search
- nearest neighbor
- brute force
- nearest neighbor search
- locality sensitive
- hash functions
- knn
- hash tables
- indexing techniques
- multimedia retrieval
- range queries
- space efficient
- binary codes
- metric space
- approximate nearest neighbor
- sift features
- high dimensional
- neural network
- high dimensional data
- exhaustive search
- shape descriptors
- multimedia data
- computer vision