Finding Heavy Hitters over the Sliding Window of a Weighted Data Stream.
Regant Y. S. HungHing-Fung TingPublished in: LATIN (2008)
Keyphrases
- sliding window
- data streams
- heavy hitters
- streaming data
- fixed size
- stream data
- window size
- space efficient
- data distribution
- change detection
- limited memory
- frequent itemsets
- concept drift
- variable size
- sensor networks
- data sets
- uncertain data
- continuous queries
- outlier detection
- sensor data
- mining data streams
- fixed width
- itemsets
- stream mining
- random sampling
- upper bound