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Research of Network Hotspot Events Joint Extracting Based on BERT-CNN-CRF Model for Internet Public Opinion.

Yang Liu
Published in: AISS (2022)
Keyphrases
  • public opinion
  • social media
  • crf model
  • sentiment analysis
  • opinion mining
  • conditional random fields
  • positive or negative
  • data mining
  • artificial intelligence
  • email