@inproceedings{kang2021leveraging,
  title={Leveraging Order-Free Tag Relations for Context-Aware Recommendation},
  author={Kang, Junmo and Kim, Jeonghwan and Shin, Suwon and Myaeng, Sung-Hyon},
  booktitle={Proceedings of the 2021 Conference on Empirical Methods in Natural Language Processing},
  year={2021}
}