--- title: "Yulin Hu · Wuhan University — author profile and papers" description: "Yulin Hu, Wuhan University: 4 papers on Elamur Research (2025–2026), h-index 33 — affiliations, topics, co-authors and who cites them in…" canonical: "https://research.elamur.ai/free/en/authors/yulin-hu/" --- [Elamur Research](https://md.research.elamur.ai/free/en/) · [this page in HTML](https://research.elamur.ai/free/en/authors/yulin-hu/) [home](https://md.research.elamur.ai/free/en/) / [authors](https://md.research.elamur.ai/free/en/authors/) / Yulin Hu # Yulin Hu Yulin Hu has 4 papers in our library, in 2025–2026, most of them on [Bias, fairness & safety](https://md.research.elamur.ai/free/en/topics/bias-fairness-safety/), [Language models & pretraining](https://md.research.elamur.ai/free/en/topics/language-models/), [Sentiment & emotion](https://md.research.elamur.ai/free/en/topics/sentiment-emotion/); often with [Bing Qin](https://md.research.elamur.ai/free/en/authors/bing-qin/), [Jiahe Guo](https://md.research.elamur.ai/free/en/authors/jiahe-guo/), [Weixiang Zhao](https://md.research.elamur.ai/free/en/authors/weixiang-zhao/). 4 papers in our library · 2025–2026 [OpenAlex](https://openalex.org/A5068547451) · [ORCID](https://orcid.org/0000-0002-1047-9436) · [Wikidata](https://www.wikidata.org/wiki/Q133316211) · [**h-index 33**](https://openalex.org/authors/A5068547451) · [272 works](https://openalex.org/works?filter=author.id:A5068547451) · [3,526 citations](https://openalex.org/works?filter=author.id:A5068547451&sort=cited_by_count:desc) OpenAlex, 2026-10-14 [📄 4 works in our library](https://md.research.elamur.ai/free/en/authors/yulin-hu/#papers) · [🔗 Cited 26 times in our library](https://md.research.elamur.ai/free/en/authors/yulin-hu/cited-by/) · [⭐ Paper Stars ranking: #9762](https://md.research.elamur.ai/free/en/paper-stars/page/98/#star-9762) The profile is the library's match of the name; two people with one name are not always told apart. Elsewhere: [Google Scholar](https://scholar.google.com/citations?view_op=search_authors&mauthors=Yulin+Hu) · [Semantic Scholar](https://www.semanticscholar.org/search?q=Yulin+Hu) · [dblp](https://dblp.org/search?q=Yulin+Hu) · [ACL Anthology](https://aclanthology.org/search/?q=Yulin+Hu) ## Affiliations [🎓**Wuhan University** Wuhan · China 2020–2026 · 187 papers*current*](https://md.research.elamur.ai/free/en/universities/wuhan-university/) · [🎓**RWTH Aachen University** Aachen · Germany 2012–2026 · 114 papers*current*](https://md.research.elamur.ai/free/en/universities/rwth-aachen-university/) · [🎓**Harbin Institute of Technology** Harbin · China 2016–2025 · 6 papers](https://md.research.elamur.ai/free/en/universities/harbin-institute-of-technology/) · [🎓**University of Prince Edward Island** Charlottetown · Canada 2023–2025 · 5 papers](https://ror.org/02xh9x144) · [🏥**Zhongnan Hospital of Wuhan University** Wuhan · China 2024–2025 · 4 papers](https://ror.org/01v5mqw79) · [🎓**East China University of Science and Technology** Shanghai · China 2023–2025 · 2 papers](https://md.research.elamur.ai/free/en/universities/east-china-university-of-science-and-technology/) · [🎓**Fudan University** Shanghai · China 2020–2021 · 2 papers](https://md.research.elamur.ai/free/en/universities/fudan-university/) From the bylines of their papers (OpenAlex, 2026-10-14), ORCID and Wikidata; institutions on papers are matched by machine. 8 more institutions on single bylines are not listed. ## Fields, topics and concepts Of its works in our library, with the number of works on each. 📚 Shelves 8 The field of science this work belongs to (OpenAlex fields).[Artificial Intelligence · 4 works](https://md.research.elamur.ai/free/en/shelves/computer-science/artificial-intelligence/) · [Arts and Humanities · 4 works](https://md.research.elamur.ai/free/en/shelves/arts-and-humanities/) · [Computer Science · 4 works](https://md.research.elamur.ai/free/en/shelves/computer-science/) · [Language and Linguistics · 4 works](https://md.research.elamur.ai/free/en/shelves/arts-and-humanities/language-and-linguistics/) · [Safety Research · 1 work](https://md.research.elamur.ai/free/en/shelves/social-sciences/safety-research/) · [Social Sciences · 1 work](https://md.research.elamur.ai/free/en/shelves/social-sciences/) · [Experimental and Cognitive Psychology · 1 work](https://md.research.elamur.ai/free/en/shelves/psychology/experimental-and-cognitive-psychology/) · [Psychology · 1 work](https://md.research.elamur.ai/free/en/shelves/psychology/) 🧭 Topics 5 Research subjects and languages the work is about.[Bias, fairness & safety · 3 works](https://md.research.elamur.ai/free/en/topics/bias-fairness-safety/) · [Language models & pretraining · 2 works](https://md.research.elamur.ai/free/en/topics/language-models/) · [Multilingual & cross-lingual NLP · 1 work](https://md.research.elamur.ai/free/en/topics/multilingual-nlp/) · [Dialogue systems · 1 work](https://md.research.elamur.ai/free/en/topics/dialogue-systems/) · [Sentiment & emotion · 1 work](https://md.research.elamur.ai/free/en/topics/sentiment-emotion/) ## Works by year ### 2020s [**2026** 1 paper](https://md.research.elamur.ai/free/en/authors/yulin-hu/year/2026/) · [**2025** 3 papers](https://md.research.elamur.ai/free/en/authors/yulin-hu/year/2025/) ## Papers The most cited first (OpenAlex and our library). 1. **[AdaSteer: Your Aligned LLM is Inherently an Adaptive Jailbreak Defender](https://md.research.elamur.ai/free/en/papers/zhao-2025-adasteer-your-aligned-llm-is/)** *(2025 · 11 citations)* Safety-aligned LLMs can still be jailbroken. Activation steering is a training-free defense that pushes hidden states toward refusal, but it applies one fixed strength to every input. That fixed setting under-protects against some attacks and causes more false refusals of harmless requests. AdaSteer makes the… 2. **[Beware of Your Po! Measuring and Mitigating AI Safety Risks in Role-Play Fine-Tuning of LLMs](https://md.research.elamur.ai/free/en/papers/zhao-2025-beware-your-po-measuring-mitigating/)** *(2025 · 9 citations)* The paper examines how fine-tuning LLMs for character role-play affects their safety. The authors fine-tuned LLaMA-3-8B-Instruct separately for each of 95 characters from RoleBench. Role-play quality improved, but the models refused harmful AdvBench requests much less often, and villainous characters lost the most… 3. **[MPO: Multilingual Safety Alignment via Reward Gap Optimization](https://md.research.elamur.ai/free/en/papers/zhao-2025-mpo-multilingual-safety-alignment-reward/)** *(2025 · 7 citations)* Safety-tuned LLMs refuse harmful requests reliably in English but much less so in lower-resource languages. 4. **[TEA-Bench: A Systematic Benchmarking of Tool-enhanced Emotional Support Dialogue Agent](https://md.research.elamur.ai/free/en/papers/sui-2026-tea-bench-systematic-benchmarking-tool/)** *(2026 · 1 citation)* Most emotional support conversation (ESC) systems and benchmarks only measure empathetic wording in text-only settings. ## Co-authors here 12 co-authors with a page, the most papers together first. - [Bing Qin](https://md.research.elamur.ai/free/en/authors/bing-qin/) ×4 - [Jiahe Guo](https://md.research.elamur.ai/free/en/authors/jiahe-guo/) ×4 - [Weixiang Zhao](https://md.research.elamur.ai/free/en/authors/weixiang-zhao/) ×4 - [Yanyan Zhao](https://md.research.elamur.ai/free/en/authors/yanyan-zhao/) ×4 - [An Zhang](https://md.research.elamur.ai/free/en/authors/an-zhang/) ×3 - [Tat-Seng Chua](https://md.research.elamur.ai/free/en/authors/tat-seng-chua/) ×3 - [Ting Liu](https://md.research.elamur.ai/free/en/authors/ting-liu/) ×3 - [Xingyu Sui](https://md.research.elamur.ai/free/en/authors/xingyu-sui/) ×3 - [Yang Deng](https://md.research.elamur.ai/free/en/authors/yang-deng/) ×3 - [Xinyang Han](https://md.research.elamur.ai/free/en/authors/xinyang-han/) ×2 - [Tongtong Wu](https://md.research.elamur.ai/free/en/authors/tongtong-wu/) - [Wenxuan Zhang](https://md.research.elamur.ai/free/en/authors/wenxuan-zhang/) ## Venues Where their works here were published, the most works first, with the editions of those that have a page. - [Annual Meeting of the Association for Computational Linguistics (ACL)](https://md.research.elamur.ai/free/en/venues/acl/) ×3: [ACL 2026](https://md.research.elamur.ai/free/en/venues/acl/2026/), [ACL 2025](https://md.research.elamur.ai/free/en/venues/acl/2025/) ×2 - [Conference on Empirical Methods in Natural Language Processing (EMNLP)](https://md.research.elamur.ai/free/en/venues/emnlp/): [EMNLP 2025](https://md.research.elamur.ai/free/en/venues/emnlp/2025/) ## Cited by Papers of our library cite their works 26 times (of the 149,439 papers whose bibliographies we read); [9 citing papers with a page here →](https://md.research.elamur.ai/free/en/authors/yulin-hu/cited-by/). Updated 31 October 2026