Learning What Reinforcement Learning Can't: Interleaved Online Fine-Tuning for Hardest Questions. - Lu Ma; Hao Liang; Meiyi Qiang; Lexiang Tang; Xiaochen Ma; Zhen Hao Wong; Junbo Niu; Chengyu Shen; Runming He; Bin Cui 001; Wentao Zhang 001 (CoRR, 2025)

Not All Tokens and Heads Are Equally Important: Dual-Level Attention Intervention for Hallucination Mitigation. - Lexiang Tang; Xianwei Zhuang; Bang Yang; Zhiyuan Hu; Hongxiang Li; Lu Ma; Jinghan Ru; Yuexian Zou (CoRR, 2025)