REZAEI BOROUJENI, F.; WANG, S.; LI, Z.; WEST, N.; STANTIC, B.; YAO, L.; LONG, G. Trace Ratio Optimization With Feature Correlation Mining for Multiclass Discriminant Analysis. Proceedings of the AAAI Conference on Artificial Intelligence, [S. l.], v. 32, n. 1, 2018. Disponível em: https://ojs.aaai.org/index.php/AAAI/article/view/11805. Acesso em: 16 oct. 2021.