@inproceedings{selfcriticalnsteptrainingforimage,
  title = {Self-critical n-step Training for Image Captioning},
  author = {Junlong Gao and Shiqi Wang and Shanshe Wang and Siwei Ma and Wen Gao},
  year = {2019},
  booktitle = {CVPR 2019 6},
  eprint = {1904.06861},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1904.06861v1},
}