@article{graphdiffmedknowledgeconstraineddifferen,
  title = {GraphDiffMed: Knowledge-Constrained Differential Attention with Pharmacological Graph Priors for Medication Recommendation},
  author = {Krati Saxena and Tomohiro Shibata},
  year = {2026},
  eprint = {2605.20188},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2605.20188},
}