Sliding Window Top-K Monitoring over Distributed Data Streams.
Zhijin LvBen ChenXiaohui YuPublished in: APWeb/WAIM (1) (2017)
Keyphrases
- distributed data streams
- sliding window
- data streams
- streaming data
- stream data
- window size
- fixed size
- data distribution
- concept drift
- space efficient
- sensor networks
- skyline queries
- query processing
- limited memory
- continuous queries
- sensor data
- data sets
- outlier detection
- itemsets
- frequent itemsets
- window sizes
- closed frequent itemsets
- real time
- variable size
- mining frequent itemsets
- data mining
- data analysis
- database