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Unsupervised feature selection based on joint spectral learning and general sparse regression.

Tao ChenYanrong GuoShijie Hao
Published in: Neural Comput. Appl. (2020)
Keyphrases
  • unsupervised feature selection
  • learning algorithm
  • pattern recognition
  • data mining
  • sparse regression
  • image processing
  • face recognition
  • active learning