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MOOC Dropout Prediction Using FWTS-CNN Model Based on Fused Feature Weighting and Time Series.

Yafeng ZhengZhanghao GaoYihang WangQian Fu
Published in: IEEE Access (2020)
Keyphrases
  • feature weighting
  • multiple features
  • text categorization
  • feature weights
  • text classification
  • feature selection
  • relevance feedback
  • tf idf
  • data fusion
  • neural network
  • denoising