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Exploiting the Beta Distribution-Based Reputation Model in Recommender System.

Ahmad Abdel-HafezYue Xu
Published in: Australasian Conference on Artificial Intelligence (2015)
Keyphrases
  • recommender systems
  • probabilistic model
  • statistical model
  • feature space
  • collaborative filtering
  • graphical models
  • parameter estimation
  • user model
  • kernel density estimation