Data Stream Grouping Aggregate Algorithms Based on Compound Sliding Window.
Yingli ZhongJinbao LiLongjiang GuoYan YangPublished in: ISCSCT (2) (2008)
Keyphrases
- sliding window
- data streams
- limited memory
- streaming data
- walsh hadamard transform
- fixed size
- high speed data streams
- window size
- frequent item sets
- window sizes
- continuous data streams
- space efficient
- variable size
- data stream mining
- computational complexity
- data structure
- concept drift
- continuous queries
- stream data
- stream mining
- single pass
- database
- sensor networks