A Hybrid Clustering Criterion for R*-Tree on Business Data.
Yaokai FengZhibin WangAkifumi MakinouchiPublished in: ICEIS (1) (2005)
Keyphrases
- r tree
- multidimensional data
- index structure
- range queries
- multi dimensional
- spatial data
- spatial databases
- query processing
- data structure
- clustering algorithm
- access methods
- indexing structure
- spatial index
- indexing method
- similarity search
- b tree
- number of distance computations
- spatial access methods
- tree structure
- tree construction
- graph theoretic
- spatial objects
- spatial queries
- spatial join
- k nearest
- data distribution
- nearest neighbor
- indexing methods
- bounding rectangle
- relational databases
- data points
- index tree
- high dimensional data