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Neighborhood preserving Nonnegative Matrix Factorization for spectral mixture analysis.

Shaohui MeiMingyi HeZhiming ShenBelkacem Baassou
Published in: IGARSS (2013)
Keyphrases
  • nonnegative matrix factorization
  • matrix factorization
  • negative matrix factorization
  • feature extraction
  • digital libraries
  • data analysis
  • text categorization
  • raw data
  • probabilistic latent semantic indexing