“Optimization of Biobert Model for Medical Entity Recognition Through Bilstm and CNN-Char Integration”. Journal of Innovation and Technology Polbeng Series on Informatics (INOVTEK Polbeng - Seri Informatika) 10, no. 2 (May 19, 2025): 772–783. Accessed July 8, 2026. http://210.79.191.38/index.php/ISI/article/view/480.