TY - JOUR AU - Garag, Shreya AU - George, Jossy AU - Nair, Akhil M. AU - Alapatt, Bosco Paul AU - Baby, Riya TI - Optimized Gradient Boosting for Financial Forecasting: A Data-Driven Approach to Gold Stock Prediction JO - Journal of Information Systems and Telecommunication (JIST) VL - 14 IS - 1 SP - 50 EP - 59 PY - 2026 DO - 10.66224/jist.51042.14.1.50 ER -