@article{ladylagrangiandynamicinformednetworkfors,
  title = {LaDy: Lagrangian-Dynamic Informed Network for Skeleton-based Action Segmentation via Spatial-Temporal Modulation},
  author = {Haoyu Ji and Xueting Liu and Yu Gao and Wenze Huang and Zhihao Yang and Weihong Ren and Zhiyong Wang and Honghai Liu},
  year = {2026},
  eprint = {2603.24097},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2603.24097},
}