Giraldi, Gilson A., Paulo S. Rodrigues, Edson C. Kitani, and Carlos E. Thomaz. 2008. “Dimensionality Reduction, Classification and Reconstruction Problems in Statistical Learning Approaches”. Revista De Informática Teórica E Aplicada 15 (1):137-69. https://doi.org/10.22456/2175-2745.6016.