@article{katgnnaknowledgeaugmentedtemporalgraphne, title = {KAT-GNN: A Knowledge-Augmented Temporal Graph Neural Network for Risk Prediction in Electronic Health Records}, author = {Kun-Wei Lin and Yu-Chen Kuo and Hsin-Yao Wang and Yi-Ju Tseng}, year = {2025}, eprint = {2511.01249}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2511.01249}, }