Two-stage clustering using one-pass K-medoids and medoid-based agglomerative hierarchical algorithms.

Yusuke Tamura Sadaaki Miyamoto

Published in: SCIS&ISIS (2014)

Keyphrases

agglomerative hierarchical clustering
clustering algorithm
k means
data clustering
agglomerative hierarchical
nonnegative matrix factorization
learning algorithm
cluster analysis
categorical data
clustering quality