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Balancing Prediction and Recommendation Accuracy: Hierarchical Latent Factors for Preference Data.

Nicola BarbieriGiuseppe MancoRiccardo OrtaleEttore Ritacco
Published in: SDM (2012)
Keyphrases
  • data sets
  • data points
  • statistical methods
  • prior knowledge
  • collaborative filtering
  • visual features
  • human computer interaction
  • high dimensional data
  • user preferences
  • original data
  • log data
  • log files