@article{talosoptimizingtopkaccuracyinrecommender,
  title = {Talos: Optimizing Top-$K$ Accuracy in Recommender Systems},
  author = {Shengjia Zhang and Weiqin Yang and Jiawei Chen and Peng Wu and Yuegang Sun and Gang Wang and Qihao Shi and Can Wang},
  year = {2026},
  eprint = {2601.19276},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2601.19276},
}