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Robust on-line Principal Component Analysis based on a fixed-point approach.

Yadunandana N. RaoJosé C. Príncipe
Published in: ICASSP (2002)
Keyphrases
  • fixed point
  • principal component analysis
  • dynamical systems
  • belief propagation
  • fixed point theorem
  • floating point
  • variational inequalities
  • free energy
  • state space
  • face images
  • belief revision