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Text analytics approach to extract course improvement suggestions from students' feedback.

Swapna GottipatiVenky ShankararamanJeff Rongsheng Lin
Published in: Res. Pract. Technol. Enhanc. Learn. (2018)
Keyphrases
  • text analytics
  • student learning
  • e learning
  • text mining
  • business intelligence
  • free text
  • learning analytics
  • graphical representations
  • databases
  • knn
  • relevance feedback
  • natural language processing
  • text data