@article{howtobuildanaitutorthatcanadaptto,
  title = {How to Build an AI Tutor That Can Adapt to Any Course Using Knowledge Graph-Enhanced Retrieval-Augmented Generation (KG-RAG)},
  author = {Chenxi Dong and Yimin Yuan and Kan Chen and Shupei Cheng and Chujie Wen},
  year = {2023},
  eprint = {2311.17696},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2311.17696v6},
}