@article{dualtesttimetrainingforoutof,
  title = {Dual Test-time Training for Out-of-distribution Recommender System},
  author = {Xihong Yang and Yiqi Wang and Jin Chen and Wenqi Fan and Xiangyu Zhao and En Zhu and Xinwang Liu and Defu Lian},
  year = {2024},
  eprint = {2407.15620},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2407.15620v2},
}