Keyphrases
- data streams
- clustering algorithm
- clustering method
- outlier detection
- k means
- categorical data
- sliding window
- multiple data streams
- data clustering
- change detection
- data sets
- concept drift
- cluster analysis
- data distribution
- stream data
- sensor data
- sensor networks
- arbitrary shape
- streaming data
- data stream mining
- distributed data streams
- data objects
- unsupervised learning
- similarity measure
- website
- search engine