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Course Concept Extraction in MOOC via Explicit/Implicit Representation.

Xiaochen WangWenzheng FengJie TangQingyang Zhong
Published in: DSC (2018)
Keyphrases
  • information extraction
  • automatic extraction
  • explicitly represented
  • website
  • database
  • machine learning
  • multiscale
  • knowledge representation
  • representation scheme
  • representation language
  • automatically extracting