Alwee, Syed Ahmad Bin Syed, Farah Shahnaz Feroz, Minli Chai, Farhannah Shahfinaz Binti Feroz, and Mohd Fauzi Ab Rahman. 2026. “Enhanced One-Day-Ahead AUD USD Exchange Rate Prediction Using CatBoost Model”. International Journal of Electronics and Telecommunications 72 (2):1-7. https://doi.org/10.24425/ijet.2026.157905.