SIAN, Chen; GUOQIANG, Pan. English Text Classification Model Based on Graph Neural Network Algorithm and Contrastive Learning. Informatica, [S. l.], v. 49, n. 11, 2025. DOI: 10.31449/inf.v49i11.8454. Disponível em: https://www.informatica.si/index.php/informatica/article/view/8454. Acesso em: 25 jan. 2026.