DARENA, Frantisek; ZIZKA, Jan. Approaches to samples selection for machine learning based classification of textual data. Computing and Informatics, [S. l.], v. 32, n. 5, p. 949–967, 2013. Disponível em: https://www.cai.sk/ojs/index.php/cai/article/view/902. Acesso em: 30 apr. 2025.