Incremental Implementation of Distance-associated Join Indices for Dynamic Spatial Range Queries.
Yuqin XiaoJu ZhangNing JingPublished in: SNPD (2004)
Keyphrases
- range queries
- spatial databases
- multi dimensional
- spatial queries
- query processing
- index structure
- r tree
- query execution
- efficient processing
- cost model
- spatial join
- metric space
- range query processing
- spatial information
- knn
- multidimensional data
- join algorithms
- data warehouse environments
- spatial data
- distance measure
- spatial objects
- range searching
- indexing techniques
- efficient implementation
- query optimization
- join operations
- similarity queries
- data management
- training set
- databases