@inproceedings{ouyang-etal-2022-social,
    title = "Social-aware Sparse Attention Network for Session-based Social Recommendation",
    author = "Ouyang, Kai  and
      Xu, Xianghong  and
      Tang, Chen  and
      Chen, Wang  and
      Zheng, Haitao",
    editor = "Goldberg, Yoav  and
      Kozareva, Zornitsa  and
      Zhang, Yue",
    booktitle = "Findings of the Association for Computational Linguistics: EMNLP 2022",
    month = dec,
    year = "2022",
    address = "Abu Dhabi, United Arab Emirates",
    publisher = "Association for Computational Linguistics",
    url = "https://aclanthology.org/2022.findings-emnlp.159/",
    doi = "10.18653/v1/2022.findings-emnlp.159",
    pages = "2173--2183"
}