@article{240721034,
  title = {Watermarking Recommender Systems},
  author = {Sixiao Zhang and Cheng Long and Wei Yuan and Hongxu Chen and Hongzhi Yin},
  year = {2024},
  eprint = {2407.21034},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2407.21034v3},
}