@article{diffcoldadiffusionbasedgenerativemodelfo,
  title = {DiffCold: A Diffusion-based Generative Model for Cold-Start Item Recommendation},
  author = {Kangning Zhang and Yingjie Qin and Weinan Zhang and Yong Yu and Jianghao Lin},
  year = {2026},
  eprint = {2606.12245},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2606.12245},
}