Conformal self-organizing map for a genus-zero manifold.

Cheng-Yuan Liou Yen-Ting Kuo

Published in: Vis. Comput. (2005)

Keyphrases

self organizing maps
generative topographic mapping
neural network
competitive learning
manifold learning
topology preserving
unsupervised learning
learning vector quantization
k means
probabilistic neural network
low dimensional
input data
feature maps
high dimensional
em algorithm
data mining
euclidean space