Entropy-based criterion in categorical clustering.

Tao Li Sheng Ma Mitsunori Ogihara

Published in: ICML (2004)

Keyphrases

categorical data
clustering algorithm
clustering method
k means
minimum message length
self organizing maps

outlier detection
data clustering
feature selection
cluster analysis
hierarchical clustering
genetic algorithm

cluster validation
image segmentation
pairwise
case study
unsupervised learning

database
distance metric
graph theoretic
numerical values
data sets