Mahendra, Muhhamad Fatkhurridlo, Nur Aeni Widiyastuti, and Sarwido Sarwido. 2025. “Application of Random Forest Method in Predicting Chronic Obstructive Pulmonary Disease (COPD)”. International Journal Software Engineering and Computer Science (IJSECS) 5 (3): 1133-40. https://doi.org/10.35870/ijsecs.v5i3.5551.