Finding Young Stellar Populations in Elliptical Galaxies from Independent Components of Optical Spectra.

Ata Kabán Louisa Nolan Somak Raychaudhury

Published in: SDM (2005)

Keyphrases

hidden markov models
independent components
independent component analysis
principal component analysis
principal components
factor analysis
blind source separation
feature vectors
signal processing
information retrieval
feature space
sample size