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Alleviating Cold-start Problem in CTR Prediction with A Variational Embedding Learning Framework.

Xiaoxiao XuChen YangQian YuZhiwei FangJiaxing WangChaosheng FanYang HeChangping PengZhangang LinJingping Shao
Published in: WWW (2022)
Keyphrases
  • learning algorithm
  • cold start problem
  • active learning
  • learning process
  • reinforcement learning
  • supervised learning
  • prior knowledge
  • collaborative filtering