PARK, Sun; CHA, ByungRae; KIM, JongWon. Document Summarization Using NMF and Pseudo Relevance Feedback Based on K-Means Clustering. Computing and Informatics, [S. l.], v. 35, n. 3, p. 744–760, 2016. Disponível em: http://147.213.75.17/ojs/index.php/cai/article/view/3718. Acesso em: 23 nov. 2024.