@InProceedings{Dong:MM2021,
  title={Dual Graph Convolutional Networks with Transformer and Curriculum Learning for Image Captioning},
  author={Dong, Xinzhi and Long, Chengjiang and Xu, Wenju and Xiao, Chunxia},
  booktitle={Proceedings of the ACM International Conference on Multimedia (ACM MM)},
  year={2021}
}