Keyphrases
- similarity search
- metric space
- distance function
- high dimensional
- query processing
- similarity measure
- multimedia databases
- similarity searching
- efficient similarity search
- similarity queries
- indexing structure
- high dimensional data
- vector space
- indexing techniques
- similarity retrieval
- streaming time series
- dynamic time warping
- r tree
- data sets
- databases
- knn
- locality sensitive hashing
- query refinement
- nearest neighbor search
- dimensionality reduction
- principal component analysis
- data mining
- cross view