Keyphrases
- index structure
- b tree
- main memory
- indexing schemes
- hierarchical structure
- tree nodes
- tree structure
- tree structures
- r tree
- clustering algorithm
- hierarchical clustering
- data clustering
- multi dimensional
- file system
- indexing techniques
- tree construction
- tree models
- materialized views
- subspace clustering
- nearest neighbor
- data points
- databases
- partial match queries