Author

Xi-Xiang He

h-index 1 View on Semantic Scholar

We have 1 of 7 papers

We haven’t gathered this author’s papers yet. Follow them and we’ll fetch their work.

Not the right person? Other researchers publish under this name.

#artificial intelligence Preprint Sep 2026

Learn from Whoever Is Right: Answer-Verified Multi-Teacher Distillation for Multi-Domain LLMs

Multi-Teacher Self-Distillation Policy Optimization is introduced, an on-policy distillation method that unifies several frozen teachers into one student model and lifts the weakest domain of Qwen3-8B by 14.79 points and narrows its domain gap by 74.7%, a better balance than serving one matched teacher per domain.

Xi-Xiang He, Xing-Ming Li, Bai-Qi Wu et al. · 5 citations · ⚡1