Block clustering via the block GEM and two-way EM algorithms.

Mohamed Nadif Gérard Govaert

Published in: AICCSA (2005)

Keyphrases

row column
spectral clustering
benchmark datasets
block size
categorical data
data clustering
clustering method

em algorithm
expectation maximization
optimization problems
k means
computational complexity
data structure
clustering algorithm

cosine transform
computationally efficient
hierarchical clustering
synthetic and real datasets
cluster analysis
information theoretic

data sets
probabilistic model
relational databases
decision trees
data mining
neural network