QIAOMU ZHANG. Improving Classification Accuracy for Unstructured Medical Documents via Multi-Engine OCR and Deep Learning Collaboration. Journal of Advanced Computing Systems , [S. l.], v. 6, n. 2, p. 1–14, 2026. DOI: 10.69987/JACS.2026.60201. Disponível em: https://scipublication.com/index.php/JACS/article/view/292.. Acesso em: 4 feb. 2026.