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On Analyzing User Ratings and Directional Trusts in Epinions.com.

Shaoyu LiWon-Seok HwangSang-Wook Kim
Published in: DASC (2011)
Keyphrases
  • user ratings
  • rating prediction
  • collaborative filtering
  • recommender systems
  • prediction accuracy
  • product reviews
  • matrix factorization
  • collaborative recommender systems
  • social networks
  • text mining
  • customer reviews