CORDOVA, Vicente; NICOLIS, Orietta; VALDENEGRO-TORO, Matias; PERALTA, Billy. Learning to Rank Question Difficulty from Text-Question Alignment using Deep Representations. LACCEI, [S. l.], v. 1, n. 14, 2026. DOI: 10.18687/LACCEI2026.1.1.1910. Disponível em: https://proceedings.laccei.org/index.php/laccei/article/view/7610. Acesso em: 3 oct. 2026.