@article{250510951,
  title = {SubGCache: Accelerating Graph-based RAG with Subgraph-level KV Cache},
  author = {Qiuyu Zhu and Liang Zhang and Qianxiong Xu and Cheng Long and Jie Zhang},
  year = {2025},
  eprint = {2505.10951},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2505.10951v2},
}