Clustering Data Stream by a Sub-window Approach Using DCA.
Minh Thuy TaLe Thi Hoai AnLydia Boudjeloud-AssalaPublished in: MLDM (2012)
Keyphrases
- data streams
- outlier detection
- clustering algorithm
- sliding window
- clustering method
- multiple data streams
- categorical data
- k means
- document clustering
- cluster analysis
- data clustering
- unsupervised learning
- concept drift
- streaming data
- multi dimensional data
- space efficient
- change detection
- graph theoretic
- spectral clustering
- data mining
- fuzzy clustering
- frequent itemsets
- data points
- distance measure