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Opinion polarity detection in Twitter data combining shrinkage regression and topic modeling.

Hyui Geon YoonHyungjun KimChang Ouk KimMin Song
Published in: J. Informetrics (2016)
Keyphrases
  • sentiment analysis
  • topic modeling
  • data mining
  • training data
  • knowledge discovery
  • topic models
  • data analysis
  • text mining
  • labeled data
  • neural network
  • social media
  • unlabeled data