VYAS, Neha; BHATT, Ruby. An Imbalance-Sensitive Multi-Sampling Ensemble Framework with Validation-Driven Threshold Optimization for Banking Transaction Fraud Detection. International Journal of Artificial Intelligence and Machine Learning, [S. l.], v. 6, n. 13s, p. 290–309, 2026. Disponível em: https://svedbergopen.com/index.php/ijaiml/article/view/2676. Acesso em: 7 oct. 2026.