LongAttn: Selecting Long-context Training Data via Token-level Attention. - Longyun Wu; Dawei Zhu; Guangxiang Zhao; Zhuocheng Yu; Junfeng Ran; Xiangyu Wong; Lin Sun; Sujian Li (ACL (Findings), 2025)

LongAttn: Selecting Long-context Training Data via Token-level Attention. - Longyun Wu; Dawei Zhu; Guangxiang Zhao; Zhuocheng Yu; Junfeng Ran; Xiangyu Wong; Lin Sun 010; Sujian Li (CoRR, 2025)