Kurniadi, Dede, Murni Lestari Rahmi, Benedicto B. Balilo Jr, and Hilmi Aulawi. “RMSProp Optimizer and KAN Method-Based CNN on Rupiah Banknote Classification for Visually Impaired”. Engineering Science Letter 4, no. 02 (May 24, 2025): 44–49. Accessed October 8, 2026. https://journal.iistr.org/index.php/ESL/article/view/936.