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Research on Intelligence Computing Models of Fine-Grained Opinion Mining in Online Reviews.

Liping YuLiming WangDongsheng LiuYanni Liu
Published in: IEEE Access (2019)
Keyphrases
  • fine grained
  • opinion mining
  • online reviews
  • sentiment analysis
  • product features
  • coarse grained
  • product reviews
  • access control
  • sentiment classification
  • topic modeling
  • prior knowledge
  • generative model