Garag, Shreya, George, Jossy, Nair, Akhil M., Alapatt, Bosco Paul, Baby, Riya (2026). Optimized Gradient Boosting for Financial Forecasting: A Data-Driven Approach to Gold Stock Prediction. *Journal of Information Systems and Telecommunication (JIST) *, 14(1), 50-59. 10.66224/jist.51042.14.1.50