Setiyorini, Tyas, and Frieyadie Frieyadie. “Comparison of the Application of Linear Regression With Sliding Window Validation and K-Fold Cross-Validation for Forecasting Covid-19 Recovered Cases”. Jurnal Riset Informatika 6, no. 3 (June 15, 2024): 159–166. Accessed September 15, 2024. https://ejournal.kresnamediapublisher.com/index.php/jri/article/view/288.