Data-Dependent Locality Sensitive Hashing.

Hongtao Xie Zhineng Chen Yizhi Liu Jianlong Tan Li Guo

Published in: PCM (2014)

Keyphrases

data dependent
locality sensitive hashing
hash functions
similarity search
nearest neighbor
nearest neighbor search
brute force
metric space
knn
sift features
indexing techniques
multimedia retrieval
data distribution
space efficient
range queries
image processing
energy functional
binary codes
similarity measure