Fast Distance-based Outlier Detection in Data Streams based on Micro-clusters.
Luan TranLiyue FanCyrus ShahabiPublished in: SoICT (2019)
Keyphrases
- data streams
- distance based outlier detection
- outlier detection
- categorical data
- sliding window
- evolving data streams
- cluster analysis
- clustering algorithm
- data distribution
- density based clustering
- streaming data
- multiple data streams
- concept drift
- hierarchical clustering
- sensor networks
- data sets
- fuzzy clustering
- subspace clustering
- document clustering
- continuous data streams
- stream clustering
- change detection
- databases
- itemsets
- hierarchical structure
- data clustering
- frequent itemsets
- similarity search
- clustering method
- fuzzy c means
- data stream mining
- incoming data
- text mining
- data stream classification
- data streaming
- wireless sensor networks
- high dimensional
- real world