Extending Self-Organizing Maps with uncertainty information of probabilistic PCA.

Dusan Sovilj Tapani Raiko Erkki Oja

Published in: IJCNN (2010)

Keyphrases

self organizing maps
feature extraction
information theoretic
neural network
principal component analysis
uncertain data
data mining
training data
bayesian networks
image data
dimensionality reduction
unsupervised learning
spatial information