@inProceedings{acl2018wang,
  author    = {Wang, Xin and Chen, Wenhu and Wang, Yuan-Fang and Wang, William Yang},
  title	    = {No Metrics Are Perfect: Adversarial Reward Learning for Visual Storytelling},
  booktitle = {Proceedings of the 56th Annual Meeting of the Association for Computational Linguistics},
  year	    = {2018},
  address   = {Melbourne, Victoria, Australia},
  publisher = {ACL}
}