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Modeling Heterogeneous Graph Network on Fraud Detection: A Community-based Framework with Attention Mechanism.

Li WangPeipei LiKai XiongJiashu ZhaoRui Lin
Published in: CIKM (2021)
Keyphrases
  • fraud detection
  • network intrusion
  • outlier detection
  • data mining
  • credit card
  • network intrusion detection
  • real time
  • real world
  • social networks
  • computer vision
  • data mining techniques
  • cost sensitive