Xue Han
Xue Han has 3 papers in our library, in 2026, most of them on Language models & pretraining, Machine translation, Efficient models & compression; often with Junlan Feng, Lijun Mei, Qian Hu.
OpenAlex · h-index 0 · 3 works · 0 citations OpenAlex, 2026-10-14
Affiliations
🏢China MobileBeijing ·
China2026 · 2 papers🏢China Mobile Research InstituteBeijing ·
China2026 · 1 paper
Fields, topics and concepts
📚 Shelves 4The field of science this work belongs to (OpenAlex fields).Artificial Intelligence · 3 worksArts and Humanities · 3 worksComputer Science · 3 worksLanguage and Linguistics · 3 works
🧭 Topics 3Research subjects and languages the work is about.Language models & pretraining · 2 worksEfficient models & compression · 1 workMachine translation · 1 work
Works by year
2020s
Papers
- ChildEval:WHEN LARGE LANGUAGE MODELS MEET CHILDREN'S PERSONALITIES (2026)
LLM-based chatbots are increasingly used as companions for young children. Yet nobody has systematically tested whether these models pick up on and respect a child's preferences. Existing personalization benchmarks mostly target adults, and child-focused ones cover only narrow aspects such as safety or style… - PEGRL: Improving Machine Translation by Post-Editing Guided Reinforcement Learning (2026)
LLM translation trained with reinforcement learning (e.g., GRPO) suffers from two problems. Its Monte Carlo group baselines are noisy, and its huge output space rewards broad exploration but gives little signal for small local fixes. PEGRL addresses this by treating translation as a two-step workflow: a draft… - Soft Orthogonal Low-Rank Adaptation for Knowledge Sharing in Large Language Model Continual Learning (2026)
The paper addresses continual learning (CL) for large language models. Full retraining is too costly at this scale, and most existing CL methods focus only on preventing catastrophic forgetting, without exploiting knowledge that tasks could share. The authors first observe that better-performing CL models produce…
Co-authors here
Venues
- Findings of the Association for Computational Linguistics ×2: Findings of the Association for Computational Linguistics 2026 ×2
- Annual Meeting of the Association for Computational Linguistics (ACL): ACL 2026
Updated
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