“The Influence of Feature Grouping Algorithm in Outlier Detection With Categorical Data : Outlier Detection”. Acta Scientiarum. Technology 46, no. 1 (abril 17, 2024): e66902. Acesso em junho 7, 2026. https://periodicos.uem.br/actascitechnol/index.php/ActaSciTechnol/article/view/66902.