Enhancing Sleep Disorder Prediction Through Feature Engineering and Stacking Ensemble Learning on Imbalanced Lifestyle Data. Journal of Innovation and Technology Polbeng Series on Informatics (INOVTEK Polbeng - Seri Informatika), [S. l.], v. 11, n. 1, p. 266–275, 2026. DOI: 10.35314/mzd3t096. Disponível em: http://210.79.191.38/index.php/ISI/article/view/1473.. Acesso em: 8 jul. 2026.