RLC: ranking lag correlations with flexible sliding windows in data streams.
Shanshan WuHuaizhong LinWenxiang WangDongming LuLeong Hou UYunjun GaoPublished in: Pattern Anal. Appl. (2017)
Keyphrases
- sliding window
- data streams
- streaming data
- stream data
- window size
- space efficient
- fixed size
- sensor networks
- limited memory
- concept drift
- sensor data
- walsh hadamard transform
- mining data streams
- data distribution
- frequent itemsets
- continuous queries
- random sampling
- data sets
- itemsets
- high speed data streams
- variable size
- closed frequent itemsets