Adaptive correlation analysis in stream time series with sliding windows.
Tiancheng ZhangDejun YueYu GuYi WangGe YuPublished in: Comput. Math. Appl. (2009)
Keyphrases
- sliding window
- correlation analysis
- data streams
- stream data
- fixed size
- regression analysis
- correlation coefficient
- streaming data
- limited memory
- variable size
- space efficient
- cluster analysis
- walsh hadamard transform
- continuous queries
- factor analysis
- window size
- image processing
- high speed data streams
- closed frequent itemsets
- data sets
- supervised learning
- similarity measure
- face recognition
- machine learning
- data mining