Author

Deyi Xiong

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Conference Open access Sep 2026

SeMi-LoRA: Enhancing Low-Rank Adaptation via Separation and Mixing

This work proposes SeMi-LoRA (Separation and Mixing LoRA), a novel framework that enables complete high-rank updates while preserving mergeability and consistently outperforms strong PEFT baselines with favorable parameter efficiency.

Zhen-Fei Yang, Beiming Yu, Peiqin Lin et al. · Proceedings of the Thirty-Fi... · 0 citations

Preprint Aug 2026

Distill Where You Fail: Recovering Learning Signals of Negative RL-Groups from Adaptive Teacher Guidance

RSTG (Recovering Learning Signals via Adaptive Teacher Guidance), which applies distillation selectively and precisely where it matters most, and substantially outperforms naive GRPO+OPD.

Zhuo-Wen Han, Jinwei Xiao, Zhengxi Lu et al. · 4 citations