@article{prefixdiffusionalightweightdiffusion,
  title = {Prefix-diffusion: A Lightweight Diffusion Model for Diverse Image Captioning},
  author = {Guisheng Liu and Yi Li and Zhengcong Fei and Haiyan Fu and Xiangyang Luo and Yanqing Guo},
  year = {2023},
  eprint = {2309.04965},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2309.04965v2},
}