K, Sudharson, Varsha S, Rajalakshmi S, Rajalakshmi D, and Santhiya R. “Financial Transactional Fraud Detection Using a Hybrid BiLSTM With Attention-Based Autoencoder”. International Research Journal of Multidisciplinary Technovation 7, no. 2 (March 25, 2025): 135–147. Accessed April 18, 2026. https://journals.asianresassoc.org/index.php/irjmt/article/view/2733.