SHANG, Lubing. English Composition Topic and Emotion Classification Based on LDA-BERT Fusion and Dual GRU model. Informatica, [S. l.], v. 50, n. 8, 2026. DOI: 10.31449/inf.v50i8.11484. Disponível em: https://www.informatica.si/index.php/informatica/article/view/11484. Acesso em: 21 feb. 2026.