--- title: "Wei-Lin Chen — author profile and papers — Elamur Research" description: "Wei-Lin Chen, Guangdong University of Technology: 3 papers on Elamur Research (2023–2026), h-index 21 — affiliations, topics, co-authors…" canonical: "https://research.elamur.ai/free/en/authors/wei-lin-chen/" --- [Elamur Research](https://md.research.elamur.ai/free/en/) · [this page in HTML](https://research.elamur.ai/free/en/authors/wei-lin-chen/) [home](https://md.research.elamur.ai/free/en/) / [authors](https://md.research.elamur.ai/free/en/authors/) / Wei-Lin Chen # Wei-Lin Chen Wei-Lin Chen has 3 papers in our library, in 2023–2026, most of them on [Language models & pretraining](https://md.research.elamur.ai/free/en/topics/language-models/), [Reasoning](https://md.research.elamur.ai/free/en/topics/reasoning/); often with [Yu Meng](https://md.research.elamur.ai/free/en/authors/yu-meng/), [Cheng-Kuang Wu](https://md.research.elamur.ai/free/en/authors/cheng-kuang-wu/), [Hsin-Hsi Chen](https://md.research.elamur.ai/free/en/authors/hsin-hsi-chen/). 3 papers in our library · 2023–2026 [OpenAlex](https://openalex.org/A5100694966) · [ORCID](https://orcid.org/0000-0002-4462-3897) · [**h-index 21**](https://openalex.org/authors/A5100694966) · [126 works](https://openalex.org/works?filter=author.id:A5100694966) · [1,288 citations](https://openalex.org/works?filter=author.id:A5100694966&sort=cited_by_count:desc) OpenAlex, 2026-10-14 [📄 3 works in our library](https://md.research.elamur.ai/free/en/authors/wei-lin-chen/#papers) · [🔗 Cited 131 times in our library](https://md.research.elamur.ai/free/en/authors/wei-lin-chen/cited-by/) · [2 more in our library without a page yet](#also) · [⭐ Paper Stars ranking: #5723](https://md.research.elamur.ai/free/en/paper-stars/page/58/#star-5723) 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=Wei-Lin+Chen) · [Semantic Scholar](https://www.semanticscholar.org/search?q=Wei-Lin+Chen) · [dblp](https://dblp.org/search?q=Wei-Lin+Chen) · [ACL Anthology](https://aclanthology.org/search/?q=Wei-Lin+Chen) ## Affiliations [🎓**Guangdong University of Technology** Guangzhou · China 2024–2026 · 5 papers*current*](https://md.research.elamur.ai/free/en/universities/guangdong-university-of-technology/) · [🎓**Foshan University** Foshan · China 2018–2025 · 31 papers](https://ror.org/02xvvvp28) · [🎓**National Taiwan University** Taipei · Taiwan 2005–2024 · 12 papers](https://md.research.elamur.ai/free/en/universities/national-taiwan-university/) · [🎓**Beijing Institute of Technology** Beijing · China 2015–2023 · 8 papers](https://md.research.elamur.ai/free/en/universities/beijing-institute-of-technology/) · [🎓**University of Idaho** Moscow · United States 2023–2025 · 7 papers](https://ror.org/03hbp5t65) · [🎓**South China University of Technology** Guangzhou · China 2016–2017 · 5 papers](https://md.research.elamur.ai/free/en/universities/south-china-university-of-technology/) · [🎓**Fu Jen Catholic University** Taipei · Taiwan 2020–2023 · 4 papers](https://ror.org/04je98850) · [🎓**Shandong University** Jinan · China 2020–2023 · 3 papers](https://md.research.elamur.ai/free/en/universities/shandong-university/) · [🎓**National Tsing Hua University** Hsinchu · Taiwan 2010–2012 · 3 papers](https://md.research.elamur.ai/free/en/universities/national-tsing-hua-university/) · [🎓**Dalian University of Technology** Dalian · China 2022–2025 · 2 papers](https://md.research.elamur.ai/free/en/universities/dalian-university-of-technology/) From the bylines of their papers (OpenAlex, 2026-10-14), ORCID and Wikidata; institutions on papers are matched by machine. 19 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).[Arts and Humanities · 3 works](https://md.research.elamur.ai/free/en/shelves/arts-and-humanities/) · [Computer Science · 3 works](https://md.research.elamur.ai/free/en/shelves/computer-science/) · [Artificial Intelligence · 3 works](https://md.research.elamur.ai/free/en/shelves/computer-science/artificial-intelligence/) · [Language and Linguistics · 3 works](https://md.research.elamur.ai/free/en/shelves/arts-and-humanities/language-and-linguistics/) · [Human-Computer Interaction · 1 work](https://md.research.elamur.ai/free/en/shelves/computer-science/human-computer-interaction/) · [Medicine · 1 work](https://md.research.elamur.ai/free/en/shelves/medicine/) · [Computer Vision and Pattern Recognition · 1 work](https://md.research.elamur.ai/free/en/shelves/computer-science/computer-vision-and-pattern-recognition/) · [Health Informatics · 1 work](https://md.research.elamur.ai/free/en/shelves/medicine/health-informatics/) 🧭 Topics 2 Research subjects and languages the work is about.[Language models & pretraining · 3 works](https://md.research.elamur.ai/free/en/topics/language-models/) · [Reasoning · 1 work](https://md.research.elamur.ai/free/en/topics/reasoning/) ## Works by year ### 2020s [**2026** 1 paper](https://md.research.elamur.ai/free/en/authors/wei-lin-chen/year/2026/) · [**2024** 1 paper](https://md.research.elamur.ai/free/en/authors/wei-lin-chen/year/2024/) · [**2023** 1 paper](https://md.research.elamur.ai/free/en/authors/wei-lin-chen/year/2023/) ## Papers The most cited first (OpenAlex and our library). 1. **[Two Tales of Persona in LLMs: A Survey of Role-Playing and Personalization](https://md.research.elamur.ai/free/en/papers/tseng-2024-two-tales-persona-llms-survey/)** *(2024 · 179 citations)* Work on using personas with large language models has grown quickly but in a scattered way, with no shared classification. 2. **[Large Language Models Perform Diagnostic Reasoning](https://md.research.elamur.ai/free/en/papers/wu-2023-large-language-models-perform-diagnostic/)** *(2023 · 15 citations)* The paper asks whether general-purpose large language models can carry out the multi-step reasoning doctors use when diagnosing a patient through conversation. 3. **[Aligning Large Language Models via Fully Self-Synthetic Data](https://md.research.elamur.ai/free/en/papers/yin-2026-aligning-large-language-models-fully/)** *(2026 · 2 citations)* Preference alignment of LLMs usually depends on costly inputs: human annotations, or AI feedback from proprietary models such as GPT-4 or separately trained reward models. ## All works 5 works of theirs in our library, the most cited first; 3 with a page here, the others link their original until we summarise them. 1. **[Two Tales of Persona in LLMs: A Survey of Role-Playing and Personalization](https://md.research.elamur.ai/free/en/papers/tseng-2024-two-tales-persona-llms-survey/) [Findings of the Association for Computational Linguistics](https://md.research.elamur.ai/free/en/venues/findings/)**Yu-Min Tseng, Yu-Chao Huang, Teng-Yun Hsiao, et al.*2024 · 179 citations* 2. **[Self-oscillating polymeric refrigerator with high energy efficiency ↗](https://doi.org/10.1038/s41586-024-07375-3) Nature · no summary yet**Donglin Han et al.*2024 · 96 citations* 3. **[The Surprising Effectiveness of Negative Reinforcement in LLM Reasoning ↗](https://doi.org/10.52202/085713-4220) neural information processing systems · no summary yet**Xinyu Zhu et al.*2025 · 30 citations* 4. [**Large Language Models Perform Diagnostic Reasoning arXiv:2307.08922**Cheng-Kuang Wu, Wei-Lin Chen, Hsin-Hsi Chen*2023 · 15 citations*](https://md.research.elamur.ai/free/en/papers/wu-2023-large-language-models-perform-diagnostic/) 5. **[Aligning Large Language Models via Fully Self-Synthetic Data](https://md.research.elamur.ai/free/en/papers/yin-2026-aligning-large-language-models-fully/) [Annual Meeting of the Association for Computational Linguistics (ACL)](https://md.research.elamur.ai/free/en/venues/acl/)**Shangjian Yin, Zhepei Wei, Xinyu Zhu, et al.*2026 · 2 citations* ## Co-authors here 7 co-authors with a page, the most papers together first. - [Yu Meng](https://md.research.elamur.ai/free/en/authors/yu-meng/) ×2 - [Cheng-Kuang Wu](https://md.research.elamur.ai/free/en/authors/cheng-kuang-wu/) - [Hsin-Hsi Chen](https://md.research.elamur.ai/free/en/authors/hsin-hsi-chen/) - [Shangjian Yin](https://md.research.elamur.ai/free/en/authors/shangjian-yin/) - [Xinyu Zhu](https://md.research.elamur.ai/free/en/authors/xinyu-zhu/) - [Yun-Nung Chen](https://md.research.elamur.ai/free/en/authors/yun-nung-chen/) - [Zhepei Wei](https://md.research.elamur.ai/free/en/authors/zhepei-wei/) ## 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/): [ACL 2026](https://md.research.elamur.ai/free/en/venues/acl/2026/) - [Findings of the Association for Computational Linguistics](https://md.research.elamur.ai/free/en/venues/findings/): [Findings of the Association for Computational Linguistics 2024](https://md.research.elamur.ai/free/en/venues/findings/2024/) - Nature - neural information processing systems ## Cited by Papers of our library cite their works 131 times (of the 149,439 papers whose bibliographies we read); [28 citing papers with a page here →](https://md.research.elamur.ai/free/en/authors/wei-lin-chen/cited-by/). Updated 31 October 2026