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A multi-task multi-class learning method for automatic identification of heavy minerals from river sand.

Na LiHuizhen HaoZhiwei JiangFeng JiangRonghua GuoQing GuXiumian Hu
Published in: Comput. Geosci. (2020)
Keyphrases
  • automatic identification
  • multi task
  • e learning
  • feature extraction
  • active learning
  • mutual information
  • unsupervised learning
  • theoretical analysis
  • hough transform
  • high order