@article{pathragpruninggraphbasedretrieval,
  title = {PathRAG: Pruning Graph-based Retrieval Augmented Generation with Relational Paths},
  author = {BoYu Chen and Zirui Guo and Zidan Yang and Yuluo Chen and Junze Chen and Zhenghao Liu and Chuan Shi and Cheng Yang},
  year = {2025},
  eprint = {2502.14902},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2502.14902v1},
}