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The Spectral Method for General Mixture Models.

Ravindran KannanHadi SalmasianSantosh S. Vempala
Published in: SIAM J. Comput. (2008)
Keyphrases
  • mixture model
  • probabilistic model
  • em algorithm
  • information retrieval
  • similarity measure
  • maximum likelihood
  • unsupervised learning
  • gaussian mixture model
  • density estimation
  • pattern recognition
  • prior knowledge