Using compressed index structures for processing moving objects in large spatio-temporal databases.
Hung-Yi LinPublished in: J. Syst. Softw. (2012)
Keyphrases
- spatio temporal databases
- index structure
- moving objects
- data structure
- r tree
- multidimensional data
- spatial data
- data types
- spatio temporal
- range queries
- multi dimensional
- spatio temporal data
- query processing
- temporal databases
- database management systems
- b tree
- skyline queries
- nearest neighbor
- video sequences
- efficient processing
- data distribution
- main memory
- moving object databases
- metric space
- indexing techniques
- similarity queries
- tree structure
- database systems
- motion patterns
- query language
- image sequences
- abstract data types
- spatial databases
- geographic information systems
- management system
- spatial objects
- data model
- data sets