Locality Preserving Discriminative Hashing.
Kang ZhaoHongtao LuYangcheng HeShaokun FengPublished in: ACM Multimedia (2014)
Keyphrases
- locality preserving
- hash functions
- locality sensitive hashing
- similarity search
- nearest neighbor search
- latent semantic indexing
- random projections
- data representation
- locality preserving projections
- hamming distance
- knn
- face recognition
- nearest neighbor
- range queries
- manifold learning
- basis functions
- binary codes
- space efficient
- metric space
- data structure
- kernel trick
- similarity measure