@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" }