@article{dataleakageanddeceptiveperformancea,
  title = {Data Leakage and Deceptive Performance: A Critical Examination of Credit Card Fraud Detection Methodologies},
  author = {Khizar Hayat and Baptiste Magnier},
  year = {2025},
  eprint = {2506.02703},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2506.02703v1},
}