Saragih, S.A., Asritanarni Munar and Hasibuan, W.R. 2024. Forescating the Amount of Corn Production in North Sumatra Based on 2017 – 2021 Data Using The Single and Double Exponential Smoothing Method (Case Study of Central Bureau of Statistics of North Sumatra ). Journal of Artificial Intelligence and Engineering Applications (JAIEA). 3, 2 (Feb. 2024), 614–617. DOI:https://doi.org/10.59934/jaiea.v3i2.449.