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Finding Hidden Events in Astrophysical Data using PCA and Mixture of Gaussians Clustering.

Maria FunaroMaria MarinaroAlfredo PetrosinoSilvia Scarpetta
Published in: Pattern Anal. Appl. (2002)
Keyphrases
  • data sets
  • high dimensional data
  • clustering algorithm
  • prior knowledge
  • computer vision
  • data points
  • dimensionality reduction
  • unsupervised learning
  • mixture model
  • mixture of gaussians