Xun Wu
Xun Wu has 2 papers in our library, in 2026, most of them on Language models & pretraining, Efficient models & compression; often with Furu Wei, Li Dong, Shaohan Huang.
OpenAlex · h-index 1 · 16 works · 11 citations OpenAlex, 2026-10-14
📄 2 works in our library · 🔗 Cited 37 times in our library · ⭐ Paper Stars ranking: #10178
Affiliations
🏢MicrosoftRedmond ·
United States2025–2026 · 7 papers🏢Microsoft ResearchCambridge ·
United Kingdom2025–2026 · 3 papers🏢Microsoft Research AsiaBeijing ·
China2024–2025 · 3 papers🎓Peking UniversityBeijing ·
China2025 · 2 papers
Fields, topics and concepts
📚 Shelves 4The field of science this work belongs to (OpenAlex fields).Artificial Intelligence · 2 worksArts and Humanities · 2 worksComputer Science · 2 worksLanguage and Linguistics · 2 works
🧭 Topics 2Research subjects and languages the work is about.Efficient models & compression · 1 workLanguage models & pretraining · 1 work
Works by year
2020s
Papers
- On-Policy Context Distillation for Language Models (2026 · 36 citations)
Prompts can supply a language model with instructions or lessons learned, but that knowledge vanishes when the context is cleared. - Towards Stable and Effective Reinforcement Learning for Mixture-of-Experts (2026 · 1 citation)
The paper addresses why reinforcement learning with verifiable rewards (RLVR) often breaks down when the policy is a Mixture-of-Experts (MoE) model, frequently ending in sudden reward collapse.
Co-authors here
Venues
Cited by
Updated
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