Researchers have developed a machine learning framework to forecast agricultural price volatility in import-isolated markets, specifically focusing on Sri Lanka. The study utilizes a comprehensive dataset combining retail and farmer-gate prices with weather, fuel costs, and exchange rates. An ensemble model combining XGBoost and LightGBM, optimized with Optuna, demonstrated strong predictive accuracy, even during a hyperinflationary period, suggesting that supply chain dynamics can be meaningfully predicted. AI
IMPACT Provides a framework for predicting agricultural price surges, offering practical value for farmers, traders, and policymakers in import-constrained markets.
RANK_REASON Academic paper on a machine learning framework for forecasting agricultural volatility. [lever_c_demoted from research: ic=1 ai=1.0]
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