Continuous Queries over Data Streams - Semantics and Implementation.
Jürgen KrämerPublished in: BTW (2009)
Keyphrases
- continuous queries
- data streams
- sliding window
- load shedding
- stream processing
- continuous query processing
- data stream management systems
- stream data
- query optimization
- streaming data
- query execution
- location dependent
- query processing
- efficient processing
- mobile objects
- stream mining
- concept drift
- scheduling algorithm
- change detection
- stream processing systems
- data distribution
- incoming data
- data sets
- query plan
- relational databases
- response time
- database systems
- data structure
- multi dimensional
- data stream mining
- itemsets
- limited memory
- range queries
- query evaluation
- efficient implementation