Scholarlink

This chapter advances the fraud detection paradigm from temporal and behavioral sequence modeling to relational inference by introducing GNNs for structured transaction analysis.

错误：搜索内容不能为空，请输入英文关键词
错误：关键词超出字数限制，请精简
高级检索

Graph Neural Network for Online Payment Fraud Detection

  • 章节

  • 发表日期：

    2026年

查看全文
  • Yu Xie,
  • Yue Tian,
  • Jiamin Yao,
  • Guanjun Liu

摘要

This chapter advances the fraud detection paradigm from temporal and behavioral sequence modeling to relational inference by introducing GNNs for structured transaction analysis.