@article{reversiblegraphneuralnetworkbased,
  title = {Reversible Graph Neural Network-based Reaction Distribution Learning for Multiple Appropriate Facial Reactions Generation},
  author = {Tong Xu and Micol Spitale and Hao Tang and Lu Liu and Hatice Gunes and Siyang Song},
  year = {2023},
  eprint = {2305.15270},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2305.15270v3},
}