Balanced compact clustering for efficient range queries in metric spaces.
Alberto CeselliFabio ColomboRoberto CordonePublished in: Discret. Appl. Math. (2014)
Keyphrases
- range queries
- metric space
- multi dimensional
- range query processing
- multidimensional data
- similarity queries
- index structure
- r tree
- nearest neighbor queries
- cost model
- query processing
- efficient processing
- knn
- distance computation
- access structure
- spatial databases
- indexing structure
- access methods
- similarity search
- nearest neighbor search
- indexing techniques
- similarity searching
- neural network
- data cube
- data sets
- databases
- distance function
- locality sensitive hashing
- nearest neighbor
- data points
- high dimensional
- data analysis
- database systems