Indexing Uncertain Data in General Metric Spaces.
Fabrizio AngiulliFabio FassettiPublished in: IEEE Trans. Knowl. Data Eng. (2012)
Keyphrases
- uncertain data
- metric space
- similarity join
- similarity queries
- similarity search
- access methods
- uncertain databases
- nearest neighbor queries
- probabilistic xml
- distance function
- content based retrieval
- data streams
- indexing methods
- multimedia databases
- frequent patterns
- indexing method
- nearest neighbor search
- indexing techniques
- vector space
- knowledge discovery
- feature selection
- partially ordered sets