LUTHFIYA, Imara; MAULIDA HINDRAYANI, Kartika; TERZA DAMALIANA, Aviolla. Analysis of Red Bird’s Eye Chili Price Dynamics in Surabaya Using an Optuna-Optimized ARIMA-LightGBM Model. Journal of Applied Informatics and Computing, [S. l.], v. 10, n. 5, p. 4462–4474, 2026. DOI: 10.30871/jaic.v10i5.13829. Disponível em: https://jurnal.polibatam.ac.id/index.php/JAIC/article/view/13829. Acesso em: 16 oct. 2026.