@article{beyondquerymemorizationlargelanguagemode,
  title = {Beyond Query Memorization: Large Language Model Routing with Query Decomposition and Historical Matching},
  author = {Bo Lv and Jingbo Sun},
  year = {2026},
  eprint = {2605.25558},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2605.25558},
}