@article{learningvariablelengthtokenizationforgen,
  title = {Learning Variable-Length Tokenization for Generative Recommendation},
  author = {Minhao Wang and Bowen Wu and Wei Zhang},
  year = {2026},
  eprint = {2605.17779},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2605.17779},
}