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HML4Rec: Hierarchical meta-learning for cold-start recommendation in flash sale e-commerce.

Zhi LiDaichi AmagataYihong ZhangTakuya MaekawaTakahiro HaraKei YonekawaMori Kurokawa
Published in: Knowl. Based Syst. (2022)
Keyphrases
  • meta learning
  • learning tasks
  • inductive learning
  • meta knowledge
  • model selection
  • machine learning algorithms
  • decision trees
  • data mining
  • feature selection
  • metamodel
  • data sets
  • support vector