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Sentiment based multi-index integrated scoring method to improve the accuracy of recommender system.

Wenhua LiXiaoguang LiJiangzhou DengYong WangJunpeng Guo
Published in: Expert Syst. Appl. (2021)
Keyphrases
  • scoring methods
  • recommender systems
  • high accuracy
  • prediction accuracy
  • classification accuracy
  • artificial intelligence
  • social networks
  • index structure
  • information filtering
  • machine learning
  • similarity measure