Hard c-Means Using Quadratic Penalty-Vector Regularization for Uncertain Data.
Yasunori EndoArisa TaniguchiYukihiro HamasunaPublished in: J. Adv. Comput. Intell. Intell. Informatics (2012)
Keyphrases
- uncertain data
- hard c means
- fuzzy membership
- fuzzy clustering
- fuzzy c means
- objective function
- information granulation
- mining frequent itemsets
- uncertain databases
- probabilistic xml
- fcm algorithm
- knowledge discovery
- frequent patterns
- data streams
- feature vectors
- uncertain objects
- uncertain data streams
- formal semantics
- fuzzy systems
- training set
- fuzzy model
- expectation maximization
- clustering algorithm