--- title: "Mengkang Hu — author profile and papers — Elamur Research" description: "Mengkang Hu, University of Hong Kong: 3 papers on Elamur Research (2025), h-index 6 — affiliations, topics, co-authors and who cites them…" canonical: "https://research.elamur.ai/free/en/authors/mengkang-hu/" --- [Elamur Research](https://md.research.elamur.ai/free/en/) · [this page in HTML](https://research.elamur.ai/free/en/authors/mengkang-hu/) [home](https://md.research.elamur.ai/free/en/) / [authors](https://md.research.elamur.ai/free/en/authors/) / Mengkang Hu # Mengkang Hu Mengkang Hu has 3 papers in our library, in 2025, 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 [Qiguang Chen](https://md.research.elamur.ai/free/en/authors/qiguang-chen/), [Dengyun Peng](https://md.research.elamur.ai/free/en/authors/dengyun-peng/), [Jiannan Guan](https://md.research.elamur.ai/free/en/authors/jiannan-guan/). 3 papers in our library · 2025 [OpenAlex](https://openalex.org/A5081386315) · [ORCID](https://orcid.org/0009-0009-3779-3378) · [**h-index 6**](https://openalex.org/authors/A5081386315) · [22 works](https://openalex.org/works?filter=author.id:A5081386315) · [190 citations](https://openalex.org/works?filter=author.id:A5081386315&sort=cited_by_count:desc) OpenAlex, 2026-10-14 [📄 3 works in our library](https://md.research.elamur.ai/free/en/authors/mengkang-hu/#papers) · [🔗 Cited 209 times in our library](https://md.research.elamur.ai/free/en/authors/mengkang-hu/cited-by/) · [⭐ Paper Stars ranking: #5314](https://md.research.elamur.ai/free/en/paper-stars/page/54/#star-5314) 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=Mengkang+Hu) · [Semantic Scholar](https://www.semanticscholar.org/search?q=Mengkang+Hu) · [dblp](https://dblp.org/search?q=Mengkang+Hu) · [ACL Anthology](https://aclanthology.org/search/?q=Mengkang+Hu) ## Affiliations [🎓**University of Hong Kong** Pok Fu Lam · China 2023–2026 · 15 papersEmployment since 2023 · Ph.D. student, Computer Science*current*](https://md.research.elamur.ai/free/en/universities/university-of-hong-kong/) · [🎓**Harbin Institute of Technology** Harbin · China 2022–2025 · 3 papers](https://md.research.elamur.ai/free/en/universities/harbin-institute-of-technology/) · [🔬**Shanghai Artificial Intelligence Laboratory** Shanghai · China 2025 · 2 papers](https://md.research.elamur.ai/free/en/labs/shanghai-artificial-intelligence-laboratory/) From the bylines of their papers (OpenAlex, 2026-10-14), ORCID and Wikidata; institutions on papers are matched by machine. 5 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 9 The field of science this work belongs to (OpenAlex fields).[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/) · [Arts and Humanities · 1 work](https://md.research.elamur.ai/free/en/shelves/arts-and-humanities/) · [Computer Vision and Pattern Recognition · 1 work](https://md.research.elamur.ai/free/en/shelves/computer-science/computer-vision-and-pattern-recognition/) · [Language and Linguistics · 1 work](https://md.research.elamur.ai/free/en/shelves/arts-and-humanities/language-and-linguistics/) · [Decision Sciences · 1 work](https://md.research.elamur.ai/free/en/shelves/decision-sciences/) · [Information Systems and Management · 1 work](https://md.research.elamur.ai/free/en/shelves/decision-sciences/information-systems-and-management/) · [Materials Chemistry · 1 work](https://md.research.elamur.ai/free/en/shelves/materials-science/materials-chemistry/) · [Materials Science · 1 work](https://md.research.elamur.ai/free/en/shelves/materials-science/) 🧭 Topics 2 Research subjects and languages the work is about.[Language models & pretraining · 1 work](https://md.research.elamur.ai/free/en/topics/language-models/) · [Reasoning · 1 work](https://md.research.elamur.ai/free/en/topics/reasoning/) 💡 Concepts 1 Key ideas and methods explained on our concept pages.[Artificial intelligence · 1 work](https://md.research.elamur.ai/free/en/concepts/artificial-intelligence/) ## Works by year ### 2020s [**2025** 3 papers](https://md.research.elamur.ai/free/en/authors/mengkang-hu/year/2025/) ## Papers The most cited first (OpenAlex and our library). 1. **[Towards Reasoning Era: A Survey of Long Chain-of-Thought for Reasoning Large Language Models](https://md.research.elamur.ai/free/en/papers/chen-2025-towards-reasoning-era-survey-long/)** *(2025 · 176 citations)* Reasoning-focused LLMs such as OpenAI-o1 and DeepSeek-R1 do well in maths and coding largely because they produce very long chains of thought. 2. **[HiAgent: Hierarchical Working Memory Management for Solving Long-Horizon Agent Tasks with Large Language Model](https://md.research.elamur.ai/free/en/papers/hu-2025-hiagent-hierarchical-working-memory-management/)** *(2025 · 49 citations)* LLM-based agents often keep every past action-observation pair in their prompt. On long-horizon tasks this context grows large and repetitive, which makes it harder for the model to keep a consistent plan. Prior work has mostly optimized memory carried across attempts (cross-trial). This paper instead focuses on… 3. **[AI4Research: A Survey of Artificial Intelligence for Scientific Research](https://md.research.elamur.ai/free/en/papers/chen-2025-ai4research-survey-artificial-intelligence/)** *(2025 · 21 citations)* Reasoning-focused LLMs such as OpenAI-o1 and DeepSeek-R1 have prompted many efforts to automate parts of scientific work. ## Co-authors here 11 co-authors with a page, the most papers together first. - [Qiguang Chen](https://md.research.elamur.ai/free/en/authors/qiguang-chen/) ×3 - [Dengyun Peng](https://md.research.elamur.ai/free/en/authors/dengyun-peng/) ×2 - [Jiannan Guan](https://md.research.elamur.ai/free/en/authors/jiannan-guan/) ×2 - [Jinhao Liu](https://md.research.elamur.ai/free/en/authors/jinhao-liu/) ×2 - [Libo Qin](https://md.research.elamur.ai/free/en/authors/libo-qin/) ×2 - [Peng Wang](https://md.research.elamur.ai/free/en/authors/peng-wang/) - [Ping Luo](https://md.research.elamur.ai/free/en/authors/ping-luo/) - [Wanxiang Che](https://md.research.elamur.ai/free/en/authors/wanxiang-che/) - [Wenqi Shao](https://md.research.elamur.ai/free/en/authors/wenqi-shao/) - [Yimeng Zhang](https://md.research.elamur.ai/free/en/authors/yimeng-zhang/) - [Yuhang Zhou](https://md.research.elamur.ai/free/en/authors/yuhang-zhou/) ## Venues Where their works here were published, the most works first, with the editions of those that have a page. - [Science China Information Sciences](https://md.research.elamur.ai/free/en/venues/science-china-information-sciences/) ×2: [Science China Information Sciences 2025](https://md.research.elamur.ai/free/en/venues/science-china-information-sciences/2025/) ×2 - [Annual Meeting of the Association for Computational Linguistics (ACL)](https://md.research.elamur.ai/free/en/venues/acl/): [ACL 2025](https://md.research.elamur.ai/free/en/venues/acl/2025/) ## Cited by Papers of our library cite their works 209 times (of the 149,439 papers whose bibliographies we read); [68 citing papers with a page here →](https://md.research.elamur.ai/free/en/authors/mengkang-hu/cited-by/). Updated 31 October 2026