MAIER, Daniel; NIEKLER, Andreas; WIEDEMANN, Gregor; STOLTENBERG, Daniela. How Document Sampling and Vocabulary Pruning Affect the Results of Topic Models. Computational Communication Research, [S. l.], v. 2, n. 2, p. 139–152, 2020. DOI: 10.5117/CCR2020.2.001.MAIE. Disponível em: https://journal.computationalcommunication.org/article/view/4727. Acesso em: 15 feb. 2025.