@article{nearzerooverheadfreshnessforrecommendati,
  title = {Near-Zero-Overhead Freshness for Recommendation Systems via Inference-Side Model Updates},
  author = {Wenjun Yu and Sitian Chen and Cheng Chen and Amelie Chi Zhou},
  year = {2025},
  eprint = {2512.12295},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2512.12295},
}