Erissafilla, Mayang Adiani, and MY Teguh Sulistyono. “Data-Driven Model for Predicting Essential Commodity Demand: A Comparative Study of Weekend–Weekday Patterns in Chili Commodities Using Decision Tree and Random Forest Regression”. Journal of Applied Informatics and Computing, vol. 10, no. 2, Apr. 2026, pp. 1971-8, doi:10.30871/jaic.v10i2.12378.