Sliding HyperLogLog: Estimating Cardinality in a Data Stream over a Sliding Window.
Yousra ChabchoubGeorges HébrailPublished in: ICDM Workshops (2010)
Keyphrases
- sliding window
- data streams
- fixed size
- streaming data
- stream data
- window size
- space efficient
- limited memory
- change detection
- continuous queries
- mining data streams
- sensor data
- multi dimensional
- database
- data stream mining
- concept drift
- single pass
- data distribution
- stream processing
- data sets
- closed frequent itemsets
- real time