An automatic method to determine the number of clusters using decision-theoretic rough set.

Hong Yu Zhanguo Liu Guoyin Wang

Published in: Int. J. Approx. Reason. (2014)

Keyphrases

rough sets
decision theoretic
information entropy
tool for data mining
rough set theory
set pair analysis
decision rules
decision trees
neural network
real world
clustering algorithm
fuzzy sets
decision table
rule extraction
rough set model
attribute set