Analysis of corn price forecast in China based on Lasso-XGBoost-SHAP

Corn is a pivotal Chinese grain crop , serving as a staple and the largest imported commodity, making accurate price forecasting critical for food security and policy . This study develops an explainable predictive framework for China’s corn prices by integrating supply-demand dynamics, substitute p...

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Bibliographic Details
Main Authors: Wenming Cheng, Fangyuan Li
Format: Article
Language:English
Published: Taylor & Francis Group 2025-12-01
Series:Cogent Food & Agriculture
Subjects:
Online Access:https://www.tandfonline.com/doi/10.1080/23311932.2025.2546076
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