NLEONU, B. O.; OKOLI, C. N.; OBI, J. C. Efficient Non-Parametric Methods for Dimensionality Reduction in High-Dimensional Non-Linear Multivariate Data. IPS Journal of Physical Sciences, [S. l.], v. 2, n. 2, p. 101–113, 2025. DOI: 10.54117/ijps.v2i2.15. Disponível em: https://journals.ipsintelligentsia.com/physical-science/index.php/IJPS/article/view/15. Acesso em: 3 jun. 2026.