Sketch-based Querying of Distributed Sliding-Window Data Streams.
Odysseas PapapetrouMinos N. GarofalakisAntonios DeligiannakisPublished in: Proc. VLDB Endow. (2012)
Keyphrases
- sliding window
- data streams
- distributed data streams
- stream data
- streaming data
- window size
- fixed size
- space efficient
- concept drift
- sensor networks
- database
- data distribution
- distributed environment
- limited memory
- stream mining
- sensor data
- data sets
- high speed data streams
- data stream mining
- stream processing
- query language
- continuous queries
- variable size
- frequent itemsets
- knn
- window sizes
- high dimensional data
- itemsets