Keyphrases
- similarity search
- high dimensional
- metric space
- distance function
- similarity measure
- multimedia databases
- query processing
- similarity retrieval
- vector space
- high dimensional data
- triangle inequality
- r tree
- similarity searching
- knn
- efficient similarity search
- cross view
- approximate similarity search
- nearest neighbor search
- indexing techniques
- multimodal data
- image processing
- similarity queries
- dynamic time warping
- hash functions
- database
- locality sensitive hashing
- binary codes
- low dimensional
- multi dimensional
- principal component analysis
- nearest neighbor
- triangular inequality
- similarity search in metric spaces