Efficient processing of multiple continuous skyline queries over a data stream.
Yu Won LeeKi Yong LeeMyoung-Ho KimPublished in: Inf. Sci. (2013)
Keyphrases
- efficient processing
- skyline queries
- continuous queries
- sliding window
- data distribution
- data streams
- skyline computation
- spatial queries
- query processing
- distributed environment
- efficient implementation
- data objects
- range queries
- metric space
- query types
- database queries
- skyline points
- user preferences
- dimensionality reduction
- relational databases
- data analysis
- search engine
- databases