The Spectral Method for General Mixture Models.

Ravindran Kannan Hadi Salmasian Santosh S. Vempala

Published in: COLT (2005)

Keyphrases

mixture model
em algorithm
prior knowledge
density estimation
gaussian mixture model
model selection
decision trees
pairwise
unsupervised learning
clustering method
closed form
probabilistic model
cross validation
mean shift