Keyphrases
- data streams
- clustering algorithm
- sliding window
- outlier detection
- multiple data streams
- clustering method
- k means
- streaming data
- data sets
- data clustering
- change detection
- feature selection
- multi dimensional
- multi dimensional data
- spectral clustering
- categorical data
- information theoretic
- stream processing
- data points
- data stream mining
- transactional data
- density based clustering
- graph theoretic
- literature review
- concept drift
- data objects
- cluster analysis
- unsupervised learning