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A Research on Vocabulary Size Test for Chinese Second Language E-learning Platform Based on Word Co-occurrence Network.

Gang CaoXiaojun YinJuan Xu
Published in: ICBDE (2022)
Keyphrases
  • e learning
  • keyword extraction
  • keywords
  • foreign language
  • co occurrence
  • domain specific
  • text retrieval
  • word co occurrence
  • text mining
  • test collection
  • structural information
  • computer assisted language learning