@article{scalinggraphllmwithbileveloptimizedspars,
  title = {Scaling GraphLLM with Bilevel-Optimized Sparse Querying},
  author = {Yangzhe Peng and Haiquan Qiu and Quanming Yao and Kun He},
  year = {2026},
  eprint = {2602.09038},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2602.09038},
}