Liu X, Wang X, Wang S, Qin W, Tao Y. Joint Symbol-Text Parsing in Power Grid Blueprints via Multimodal Fusion Using YOLOv7, PP-OCRv3, and GCN. IJCAI [Internet]. 2026 Feb. 21 [cited 2026 Feb. 21];50(7). Available from: https://www.informatica.si/index.php/informatica/article/view/12060