NAKASHIMA, S.; MAEHARA, T. Subspace Selection via DR-Submodular Maximization on Lattices. Proceedings of the AAAI Conference on Artificial Intelligence, [S. l.], v. 33, n. 01, p. 4618-4625, 2019. DOI: 10.1609/aaai.v33i01.33014618. Disponível em: https://ojs.aaai.org/index.php/AAAI/article/view/4386. Acesso em: 2 dec. 2022.