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Leveraging tagging for neighborhood-aware probabilistic matrix factorization.

Le WuEnhong ChenQi LiuLinli XuTengfei BaoLei Zhang
Published in: CIKM (2012)
Keyphrases
  • probabilistic matrix factorization
  • collaborative filtering
  • matrix factorization
  • recommender systems
  • metadata
  • part of speech
  • principal component analysis