Diagnosis of Heart Disease Using Optimized Naïve Bayes Algorithm with Particle Swarm Optimization and Gain Ratio. Recursive Journal of Informatics, [S. l.], v. 1, n. 2, p. 47–54, 2023. DOI: 10.15294/b1xr8v79. Disponível em: https://journal.unnes.ac.id/journals/rji/article/view/35213. Acesso em: 5 dec. 2025.