@article{improvingreferencebaseddistinctiveimage,
  title = {Improving Reference-based Distinctive Image Captioning with Contrastive Rewards},
  author = {Yangjun Mao and Jun Xiao and Dong Zhang and Meng Cao and Jian Shao and Yueting Zhuang and Long Chen},
  year = {2023},
  eprint = {2306.14259},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2306.14259v1},
}