Ungrounded independent non-negative factor analysis.

Bhiksha Raj Kevin W. Wilson Alexander Krueger Reinhold Haeb-Umbach

Published in: INTERSPEECH (2010)

Keyphrases

factor analysis
component analysis
independent component analysis
discriminant analysis
cluster analysis
automatic model selection
correspondence analysis
matrix factorization
information criterion
databases
machine learning
training data
k means
latent factors
classification and regression trees