Distributionally Robust Graph Out-of-Distribution Recommendation via Diffusion Model.

@inproceedings{zhao-2025-distributionally, author = {Chu Zhao and Enneng Yang and Yuliang Liang and Jianzhe Zhao and Guibing Guo and Xingwei Wang}, editor = {Guodong Long and Michale Blumestein and Yi Chang and Liane Lewin-Eytan and Zi Huang and Elad Yom-Tov}, title = {{Distributionally Robust Graph Out-of-Distribution Recommendation via Diffusion Model}}, booktitle = {{Proceedings of the ACM on Web Conference 2025, WWW 2025, Sydney, NSW, Australia, 28 April 2025- 2 May 2025}}, pages = {2018--2031}, publisher = {ACM}, year = {2025}, url = {https://doi.org/10.1145/3696410.3714848}, doi = {https://doi.org/10.1145/3696410.3714848} }