@article{structlensastructurallensforlanguagemode,
  title = {StructLens: A Structural Lens for Language Models via Maximum Spanning Trees},
  author = {Haruki Sakajo and Frederikus Hudi and Yusuke Sakai and Hidetaka Kamigaito and Taro Watanabe},
  year = {2026},
  eprint = {2603.03328},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2603.03328},
}