--- title: "Xiaohua Wang — author profile and papers — Elamur Research" description: "Xiaohua Wang, Peking University Third Hospital: 4 papers on Elamur Research (2024–2026), h-index 13 — affiliations, topics, co-authors and…" canonical: "https://research.elamur.ai/free/en/authors/xiaohua-wang/" --- [Elamur Research](https://md.research.elamur.ai/free/en/) · [this page in HTML](https://research.elamur.ai/free/en/authors/xiaohua-wang/) [home](https://md.research.elamur.ai/free/en/) / [authors](https://md.research.elamur.ai/free/en/authors/) / Xiaohua Wang # Xiaohua Wang Xiaohua Wang has 4 papers in our library, in 2024–2026, most of them on [Language models & pretraining](https://md.research.elamur.ai/free/en/topics/language-models/), [Information retrieval & search](https://md.research.elamur.ai/free/en/topics/information-retrieval/), [Bias, fairness & safety](https://md.research.elamur.ai/free/en/topics/bias-fairness-safety/); often with [Changze Lv](https://md.research.elamur.ai/free/en/authors/changze-lv/), [Xiaoqing Zheng](https://md.research.elamur.ai/free/en/authors/xiaoqing-zheng/), [Xuanjing Huang](https://md.research.elamur.ai/free/en/authors/xuanjing-huang/). 4 papers in our library · 2024–2026 [OpenAlex](https://openalex.org/A5100438593) · [ORCID](https://orcid.org/0000-0003-0136-9806) · [**h-index 13**](https://openalex.org/authors/A5100438593) · [77 works](https://openalex.org/works?filter=author.id:A5100438593) · [571 citations](https://openalex.org/works?filter=author.id:A5100438593&sort=cited_by_count:desc) OpenAlex, 2026-10-14 [📄 4 works in our library](https://md.research.elamur.ai/free/en/authors/xiaohua-wang/#papers) · [🔗 Cited 87 times in our library](https://md.research.elamur.ai/free/en/authors/xiaohua-wang/cited-by/) · [⭐ Paper Stars ranking: #5631](https://md.research.elamur.ai/free/en/paper-stars/page/57/#star-5631) 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=Xiaohua+Wang) · [Semantic Scholar](https://www.semanticscholar.org/search?q=Xiaohua+Wang) · [dblp](https://dblp.org/search?q=Xiaohua+Wang) · [ACL Anthology](https://aclanthology.org/search/?q=Xiaohua+Wang) ## Affiliations [🏥**Peking University Third Hospital** Beijing · China 2026 · 1 paper*current*](https://ror.org/04wwqze12) · [🎓**Xi'an Polytechnic University** Xi'an · China 2007–2025 · 39 papers](https://ror.org/03442p831) · [🎓**Soochow University** Suzhou · China 2014–2020 · 4 papers](https://md.research.elamur.ai/free/en/universities/soochow-university/) · [🏥**First Affiliated Hospital of Soochow University** Suzhou · China 2012–2025 · 3 papers](https://ror.org/051jg5p78) · [🔬**State Key Laboratory of Electrical Insulation and Power Equipment** Xi'an 2024–2025 · 3 papers](https://ror.org/03kd9rr37) · [🎓**Xi'an Jiaotong University** Xi'an · China 2024–2025 · 3 papers](https://md.research.elamur.ai/free/en/universities/xi-an-jiaotong-university/) · [🎓**Fudan University** Shanghai · China 2024 · 3 papers](https://md.research.elamur.ai/free/en/universities/fudan-university/) · [🎓**Inner Mongolia University** Hohhot · China 2011–2017 · 2 papers](https://md.research.elamur.ai/free/en/universities/inner-mongolia-university/) · [🎓**Xi'an University of Technology** Xi'an · China 2008–2010 · 2 papers](https://ror.org/038avdt50) · [🎓**Wuhan University** Wuhan · China 2004–2008 · 2 papers](https://md.research.elamur.ai/free/en/universities/wuhan-university/) From the bylines of their papers (OpenAlex, 2026-10-14), ORCID and Wikidata; institutions on papers are matched by machine. 17 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 6 The field of science this work belongs to (OpenAlex fields).[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/) · [Artificial Intelligence · 4 works](https://md.research.elamur.ai/free/en/shelves/computer-science/artificial-intelligence/) · [Language and Linguistics · 4 works](https://md.research.elamur.ai/free/en/shelves/arts-and-humanities/language-and-linguistics/) · [Information Systems · 1 work](https://md.research.elamur.ai/free/en/shelves/computer-science/information-systems/) · [Computer Vision and Pattern Recognition · 1 work](https://md.research.elamur.ai/free/en/shelves/computer-science/computer-vision-and-pattern-recognition/) 🧭 Topics 4 Research subjects and languages the work is about.[Information retrieval & search · 1 work](https://md.research.elamur.ai/free/en/topics/information-retrieval/) · [Language models & pretraining · 3 works](https://md.research.elamur.ai/free/en/topics/language-models/) · [Bias, fairness & safety · 1 work](https://md.research.elamur.ai/free/en/topics/bias-fairness-safety/) · [Vision & language · 1 work](https://md.research.elamur.ai/free/en/topics/multimodal/) 💡 Concepts 1 Key ideas and methods explained on our concept pages.[Retrieval-augmented generation · 1 work](https://md.research.elamur.ai/free/en/concepts/retrieval-augmented-generation/) ## Works by year ### 2020s [**2026** 1 paper](https://md.research.elamur.ai/free/en/authors/xiaohua-wang/year/2026/) · [**2025** 1 paper](https://md.research.elamur.ai/free/en/authors/xiaohua-wang/year/2025/) · [**2024** 2 papers](https://md.research.elamur.ai/free/en/authors/xiaohua-wang/year/2024/) ## Papers The most cited first (OpenAlex and our library). 1. **[Searching for Best Practices in Retrieval-Augmented Generation](https://md.research.elamur.ai/free/en/papers/wang-2024-searching-best-practices-retrieval-augmented/)** *(2024 · 150 citations)* Retrieval-augmented generation (RAG) pipelines consist of many stages, and each stage can be built in several ways. 2. **[Aligning Large Language Models with Human Preferences through Representation Engineering](https://md.research.elamur.ai/free/en/papers/liu-2024-aligning-large-language-models-human/)** *(2024 · 37 citations)* Aligning LLMs with human preferences usually relies on RLHF. RLHF needs extra reward and value models, is expensive and is often unstable to train. Cheaper reward-free alternatives such as DPO and HIR react badly to noisy or mislabeled preference pairs. The authors propose RAHF (Representation Alignment from Human… 3. **[Revisiting Jailbreaking for Large Language Models: A Representation Engineering Perspective](https://md.research.elamur.ai/free/en/papers/li-2025-revisiting-jailbreaking-large-language-models/)** *(2025 · 17 citations)* The paper asks why LLMs that have been through safety alignment can still be jailbroken. It approaches the question through representation engineering. The authors argue that refusals of harmful requests come from particular activation signatures inside the model, which they call "safety patterns". To find them, they… 4. **[VIB-Probe: Detecting and Mitigating Hallucinations in Vision-Language Models via Variational Information Bottleneck](https://md.research.elamur.ai/free/en/papers/zhang-2026-vib-probe-detecting-mitigating-hallucinations/)** *(2026 · 3 citations)* Vision-Language Models often describe things that are not actually in the image. Most existing detectors look only at output confidence, such as logit entropy, or rely on external verifiers. VIB-Probe looks inside the model instead. During decoding, it collects the raw per-head attention outputs from every… ## Co-authors here 12 of 15 co-authors with a page, the most papers together first. - [Changze Lv](https://md.research.elamur.ai/free/en/authors/changze-lv/) ×4 - [Xiaoqing Zheng](https://md.research.elamur.ai/free/en/authors/xiaoqing-zheng/) ×3 - [Xuanjing Huang](https://md.research.elamur.ai/free/en/authors/xuanjing-huang/) ×3 - [Zhenghua Wang](https://md.research.elamur.ai/free/en/authors/zhenghua-wang/) ×3 - [Feiran Zhang](https://md.research.elamur.ai/free/en/authors/feiran-zhang/) ×2 - [Muling Wu](https://md.research.elamur.ai/free/en/authors/muling-wu/) ×2 - [Tianlong Li](https://md.research.elamur.ai/free/en/authors/tianlong-li/) ×2 - [Wenhao Liu](https://md.research.elamur.ai/free/en/authors/wenhao-liu/) ×2 - [Yixin Wu](https://md.research.elamur.ai/free/en/authors/yixin-wu/) ×2 - [Qi Qian](https://md.research.elamur.ai/free/en/authors/qi-qian/) - [Shihan Dou](https://md.research.elamur.ai/free/en/authors/shihan-dou/) - [Shizheng Li](https://md.research.elamur.ai/free/en/authors/shizheng-li/) ## 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/) ×2: [ACL 2026](https://md.research.elamur.ai/free/en/venues/acl/2026/), [ACL 2024](https://md.research.elamur.ai/free/en/venues/acl/2024/) - [International Conference on Computational Linguistics (COLING)](https://md.research.elamur.ai/free/en/venues/coling/): [COLING 2025](https://md.research.elamur.ai/free/en/venues/coling/2025/) - [Conference on Empirical Methods in Natural Language Processing (EMNLP)](https://md.research.elamur.ai/free/en/venues/emnlp/): [EMNLP 2024](https://md.research.elamur.ai/free/en/venues/emnlp/2024/) ## Cited by Papers of our library cite their works 87 times (of the 149,439 papers whose bibliographies we read); [17 citing papers with a page here →](https://md.research.elamur.ai/free/en/authors/xiaohua-wang/cited-by/). Updated 1 November 2026