Effects of Automatic Hidden Caption Classification on a Content-based Computer-Assisted Language Learning System for Foreign Language Listening. International Conference on Computers in Education, [S. l.], 2010. DOI: 10.58459/icce.2010.77. Disponível em: https://library.apsce.net/index.php/ICCE/article/view/77. Acesso em: 19 sep. 2025.