JUBIN ZHANG. Graph-based Knowledge Tracing for Personalized MOOC Path Recommendation. Journal of Advanced Computing Systems , [S. l.], v. 5, n. 11, p. 1–15, 2025. Disponível em: https://ciajournal.com/index.php/JACS/article/view/258. Acesso em: 5 sep. 2026.