Statistical sigma-Partition Clustering over Data Streams.
Nam Hun ParkWon Suk LeePublished in: PKDD (2003)
Keyphrases
- data streams
- clustering algorithm
- information theoretic
- multiple data streams
- sliding window
- hierarchical clustering
- clustering method
- categorical data
- cluster analysis
- data sets
- statistical analysis
- self organizing maps
- itemsets
- data stream mining
- homogeneous groups
- k means
- concept drift
- partitioning algorithm
- hypergraph partitioning
- clustering ensemble
- change detection
- sensor networks
- statistical information
- stream processing
- similarity function
- statistical models
- distance metric
- incoming data
- euclidean distance
- unsupervised learning
- clusters of arbitrary shapes