ABIOYE, O. A.; IRHEBHUDE, M. E. Big Data-Driven Health Risk Stratification: A Health Index-Based Approach Using Feature Importance and PySpark. Journal of Computing Theories and Applications, [S. l.], v. 2, n. 4, p. 456–469, 2025. DOI: 10.62411/jcta.12327. Disponível em: https://publikasi.dinus.ac.id/jcta/article/view/12327. Acesso em: 7 dec. 2025.