A geometric approach to cluster validity for normal mixtures.

James C. Bezdek Wanqing Li Yianni Attikiouzel Michael P. Windham

Published in: Soft Comput. (1997)

Keyphrases

cluster validity
cluster analysis
fuzzy c means
k means
mixture model
cluster validation
fuzzy clustering
expectation maximization
real time
image segmentation
image processing
data sets
fuzzy sets
unsupervised learning
probabilistic model
text categorization
knowledge base
genetic algorithm