HiEdit: Lifelong Model Editing with Hierarchical Reinforcement Learning

@inproceedings{wang2026hiedit,
  title = {HiEdit: Lifelong Model Editing with Hierarchical Reinforcement Learning},
  author = {Yangfan Wang and Tianyang Sun and Chen Tang and Jie Liu and Wei Cai and Jingchi Jiang},
  year = {2026},
  booktitle = {Annual Meeting of the Association for Computational Linguistics},
  eprint = {2604.11214},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2604.11214},
}