HClustream: A Novel Approach for Clustering Evolving Heterogeneous Data Stream.
Chunyu YangJie ZhouPublished in: ICDM Workshops (2006)
Keyphrases
- data streams
- clustering algorithm
- outlier detection
- clustering method
- multiple data streams
- sliding window
- hierarchical clustering
- k means
- document clustering
- categorical data
- concept drift
- data points
- high dimensional data
- multi dimensional data
- transactional data
- streaming data
- data sets
- spectral clustering
- data mining tasks
- cluster analysis
- stream data
- data distribution
- data analysis
- stream mining
- detecting outliers
- continuous data streams
- itemsets