Adaptative and Dynamic Pivot Selection for Similarity Search.
Mariano SalvettiClaudia DecoNora ReyesCristina BenderPublished in: SBBD (Posters) (2010)
Keyphrases
- similarity search
- metric space
- multimedia databases
- similarity measure
- high dimensional
- distance function
- similarity searching
- query processing
- vector space
- indexing techniques
- similarity retrieval
- similarity queries
- searching in metric spaces
- efficient similarity search
- r tree
- multimodal data
- high dimensional data
- cross view
- multi dimensional
- locality sensitive hashing
- knn
- efficient indexing
- nearest neighbor search
- nearest neighbor
- triangle inequality
- data analysis
- indexing structure
- dynamic time warping
- streaming time series
- feature extraction
- database management systems
- approximate similarity search
- data mining