A Continuous Reverse Skyline Query Processing Considering the Mobility of Query Objects.
Jongtae LimYonghun ParkKyoungsoo BokJaesoo YooPublished in: IDCS (2012)
Keyphrases
- query processing
- spatial queries
- query evaluation
- user queries
- efficient processing
- range queries
- database systems
- data objects
- query execution
- query optimization
- efficient query processing
- aggregate queries
- data management
- processing queries
- spatio temporal queries
- index structure
- query processor
- query result
- cost model
- r tree
- xml data
- query plan
- number of disk accesses
- query execution plans
- pruning methods
- query types
- multidatabase environment
- spatial objects
- data structure
- d objects
- inverted index
- database
- response time
- query routing
- similarity search
- spatial data
- join queries
- database queries
- attribute values
- mobile objects
- information retrieval systems
- database objects
- query optimizer
- query language
- skyline queries
- join algorithms