@article{kcsdiversifymultihopquestiongenerationwi,
  title = {KCS: Diversify Multi-hop Question Generation with Knowledge Composition Sampling},
  author = {Yangfan Wang and Jie Liu and Chen Tang and Lian Yan and Jingchi Jiang},
  year = {2025},
  eprint = {2508.20567},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2508.20567},
}