The Spectral Method for Mixture Models

Hadi Salmasian Ravindran Kannan Santosh S. Vempala

Published in: Electron. Colloquium Comput. Complex. (2004)

Keyphrases

mixture model
em algorithm
probabilistic model
information retrieval
model selection
decision trees
gaussian mixture model
computer vision
reinforcement learning
expectation maximization
unsupervised learning
clustering method
closed form
density estimation