LIU, Xufei; WANG, Xiying; WANG, Shuling; QIN, Wenchao; TAO, Yiran. Joint Symbol-Text Parsing in Power Grid Blueprints via Multimodal Fusion Using YOLOv7, PP-OCRv3, and GCN. Informatica, [S. l.], v. 50, n. 7, 2026. DOI: 10.31449/inf.v50i7.12060. Disponível em: https://www.informatica.si/index.php/informatica/article/view/12060. Acesso em: 21 feb. 2026.