BUI, Anh Dai; NGUYEN, Quoc Trung; TRAN, Thanh Nha; NGUYEN, Viet Hung. AN IMPROVED MULTI-VISION CONTEXTUAL ATTENTION MODEL FOR VIETNAMESE VISUAL-BASED QUESTION ANSWERING. Ho Chi Minh City University of Education Journal of Science, [S. l.], v. 22, n. 2, p. 247–259, 2025. DOI: 10.54607/hcmue.js.22.2.4328(2025). Disponível em: https://journal.hcmue.edu.vn/index.php/hcmuejos/article/view/4328. Acesso em: 11 aug. 2026.