@article{beyondsinglelabelsimprovingconversationa,
  title = {Beyond Single Labels: Improving Conversational Recommendation through LLM-Powered Data Augmentation},
  author = {Haozhe Xu and Xiaohua Wang and Changze Lv and Xiaoqing Zheng},
  year = {2025},
  eprint = {2508.05657},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2508.05657},
}