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SamWalker++: Recommendation With Informative Sampling Strategy.

Can WangJiawei ChenSheng ZhouQihao ShiYan FengChun Chen
Published in: IEEE Trans. Knowl. Data Eng. (2023)
Keyphrases
  • sampling strategy
  • sampling strategies
  • sampling methods
  • recommender systems
  • collaborative filtering
  • random sampling
  • input data
  • maximum likelihood