Query Indexing and Velocity Constrained Indexing: Scalable Techniques for Continuous Queries on Moving Objects.
Sunil PrabhakarYuni XiaDmitri V. KalashnikovWalid G. ArefSusanne E. HambruschPublished in: IEEE Trans. Computers (2002)
Keyphrases
- continuous queries
- spatio temporal queries
- moving objects
- indexing techniques
- database
- query processing
- continuous query processing
- mobile objects
- moving object databases
- spatio temporal databases
- query execution
- spatio temporal
- information retrieval
- stream processing
- efficient processing
- data retrieval
- data streams
- data structure
- image sequences
- similarity queries
- query types
- range queries
- inverted index
- response time
- query optimization
- user queries
- similarity search
- data warehouse
- query plan
- data sources
- keywords
- database systems