A Query Processing Approach Based on Window Semantics in Data Stream System.
Baoyan SongShanshan WuFeng YuanGe YuPublished in: ASIAN (2005)
Keyphrases
- sliding window
- data streams
- query processing
- continuous queries
- load shedding
- stream processing
- streaming data
- formal semantics
- window size
- r tree
- outlier detection
- continuous data streams
- fixed size
- transactional data
- logic programming
- concept drift
- index structure
- data stream mining
- cost model
- database systems
- change detection
- data management
- query optimization
- processing queries
- distributed data streams
- materialized views
- stream data
- xml data
- space efficient
- efficient processing
- multi dimensional data
- range queries
- data distribution
- user queries
- continuous stream
- semantic information
- massive data streams