@inproceedings{personalizedtransformerforexplainable,
  title = {Personalized Transformer for Explainable Recommendation},
  author = {Lei LI and Yongfeng Zhang and Li Chen},
  year = {2021},
  booktitle = {ACL 2021 5},
  eprint = {2105.11601},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2105.11601v2},
}