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Cash-Out User Detection Based on Attributed Heterogeneous Information Network with a Hierarchical Attention Mechanism.

Binbin HuZhiqiang ZhangChuan ShiJun ZhouXiaolong LiYuan Qi
Published in: AAAI (2019)
Keyphrases
  • data objects
  • heterogeneous information networks
  • attention mechanism
  • relevance feedback
  • real world
  • random walk
  • user profiles
  • user preferences
  • user behavior
  • network analysis