@inproceedings{kanda2020what,
  title={What is the Reward for Handwriting? --- Handwriting Generation by Imitation Learning},
  author={Kanda, Keisuke and Iwana, Brian Kenji and Uchida, Seiichi},
  booktitle={International Conference on Frontiers in Handwriting Recognition (ICFHR)},
  year={2020},
  doi={10.1109/ICFHR2020.2020.00030},
}