PILLATI, M.; VIROLI, C. Locally linear embedding for nonlinear dimension reduction in classification problems: an application to gene expression data. Statistica, [S. l.], v. 65, n. 1, p. 61–71, 2005. DOI: 10.6092/issn.1973-2201/78. Disponível em: https://rivista-statistica.unibo.it/article/view/78. Acesso em: 27 oct. 2021.