Exploiting Data Topology in Visualization and Clustering of Self-Organizing Maps.

Kadim Tasdemir Erzsébet Merényi

Published in: IEEE Trans. Neural Networks (2009)

Keyphrases

self organizing maps
input data
data points
data analysis
data sources
neural network
database
data sets
unsupervised learning
image data
data processing
topology preserving
pattern recognition
data mining methods
multidimensional data
decision trees
visualization methods
neural gas
high dimensional input data