MetaGDPO: Alleviating Catastrophic Forgetting with Metacognitive Knowledge through Group Direct Preference Optimization

@inproceedings{zhang2026metagdpo,
  title = {MetaGDPO: Alleviating Catastrophic Forgetting with Metacognitive Knowledge through Group Direct Preference Optimization},
  author = {Li Zhang and Yuqiang Xie and Fang Fang and Fang Dong and Liu, Rui and Yanan Cao},
  year = {2026},
  booktitle = {AAAI Conference on Artificial Intelligence},
  eprint = {2511.12113},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2511.12113},
}