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Neighbor Selection and Weighting in User-Based Collaborative Filtering: A Performance Prediction Approach.

Alejandro BellogínPablo CastellsIván Cantador
Published in: ACM Trans. Web (2014)
Keyphrases
  • neighbor selection
  • collaborative filtering
  • user based collaborative filtering
  • prediction accuracy
  • prediction model
  • similarity measure
  • recommender systems
  • text classification
  • weighting scheme