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Research on public emotional polarization and public opinion evolution of OTC and learning during the COVID-19 epidemic: taking the topic of OTC on Zhihu as an example.

Xin FengXu WangYue Zhang
Published in: Libr. Hi Tech (2022)
Keyphrases
  • public opinion
  • learning process
  • learning algorithm
  • artificial intelligence
  • information extraction
  • learning tasks
  • reinforcement learning
  • text mining