@article{infllmv2densesparseswitchableattentionfo,
  title = {InfLLM-V2: Dense-Sparse Switchable Attention for Seamless Short-to-Long Adaptation},
  author = {Weilin Zhao and Zihan Zhou and Zhou Su and Chaojun Xiao and Yuxuan Li and Yanghao Li and Yudi Zhang and Weilun Zhao and Zhen Li and Yuxiang Huang and Ao Sun and Xu Han and Zhiyuan Liu},
  year = {2025},
  eprint = {2509.24663},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2509.24663},
}