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A Method of Two-Stage Clustering with Constraints Using Agglomerative Hierarchical Algorithm and One-Pass k-Means++.
Yusuke Tamura
Nobuhiro Obara
Sadaaki Miyamoto
Published in:
KSE (2) (2013)
Keyphrases
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k means
clustering method
clustering algorithm
agglomerative hierarchical
agglomerative hierarchical clustering
hierarchical clustering
cluster analysis
hierarchical clustering algorithm
unsupervised clustering
data clustering
semi supervised clustering
constrained clustering
expectation maximization
initial cluster centers
fuzzy k means
spectral clustering
cluster centers
fuzzy c means
rough k means
document clustering
clustering result
clustering quality
learning algorithm
model based clustering
clustering ensemble
high efficiency
similarity matrix
text clustering
data mining
em algorithm
data points
objective function
parameter free
negative matrix factorization
categorical data
distance metric
detection algorithm
unsupervised learning
knowledge discovery
similarity measure
bisecting k means