%0 Journal Article %K Machine learning %K Imbalanced Data %K Classification Algorithms %K Particle Swarm Optimization %K Stroke Prediction %K Chagas' disease %B PLOS One %D 2025 %G eng %I Public Library of Science (PLoS) %N 5 %P 1-19 %R 10.1371/journal.pone.0320966 %T Approaches for handling imbalanced data used in machine learning in the healthcare field: A case study on Chagas disease database prediction %U https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0320966 %V 20 %9 Research Article