@article{learninghierarchicalreviewgraph,
  title = {Learning Hierarchical Review Graph Representations for Recommendation},
  author = {Yong liu and Susen Yang and Yinan Zhang and Chunyan Miao and Zaiqing Nie and Juyong Zhang},
  year = {2020},
  eprint = {2004.11588},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2004.11588v3},
}