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Few-Shot Representation Learning for Cold-Start Users and Items.

Bowen HaoJing ZhangCuiping LiHong Chen
Published in: APWeb/WAIM (1) (2020)
Keyphrases
  • learning process
  • cold start
  • collaborative filtering
  • learning algorithm
  • recommender systems
  • reinforcement learning
  • active learning
  • end users
  • training data
  • log data
  • implicit feedback
  • data sparsity