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FFD: A Federated Learning Based Method for Credit Card Fraud Detection.

Wensi YangYuhang ZhangKejiang YeLi LiCheng-Zhong Xu
Published in: BigData Congress (2019)
Keyphrases
  • credit card fraud detection
  • learning algorithm
  • unsupervised learning
  • reinforcement learning
  • support vector machine
  • input data
  • pairwise
  • prior knowledge
  • data sets
  • feature vectors
  • learning process
  • model selection