Keyphrases
- metric space
- similarity search
- similarity queries
- searching in metric spaces
- partially ordered sets
- range queries
- probability measures
- multidimensional index
- distance function
- point sets
- high dimensional
- vector space
- similarity searching
- access methods
- databases
- multimedia
- nearest neighbor queries
- r tree
- range query processing
- similarity join
- indexing techniques
- viewpoint
- pattern recognition
- feature extraction
- machine learning