Space Reduction for Extreme Aggregation of Data Stream over Time-Based Sliding Window.
Weilong DingYanbo HanJing WangZhuofeng ZhaoPublished in: IEEE CLOUD (2012)
Keyphrases
- sliding window
- space reduction
- data streams
- window size
- streaming data
- fixed size
- stream data
- feature space
- principal component analysis
- space efficient
- variable size
- continuous queries
- sensor networks
- stream mining
- data stream mining
- limited memory
- stream processing
- window sizes
- high speed data streams
- concept drift
- sensor data
- closed frequent itemsets
- change detection
- boyer moore
- mining frequent itemsets
- image processing
- frequent itemsets
- data distribution