--- title: "Jianghao Chen — author profile and papers — Elamur Research" description: "Jianghao Chen, University of Chinese Academy of Sciences: 2 papers on Elamur Research (2025), h-index 26 — affiliations, topics…" canonical: "https://research.elamur.ai/free/en/authors/jianghao-chen/" --- [Elamur Research](https://md.research.elamur.ai/free/en/) · [this page in HTML](https://research.elamur.ai/free/en/authors/jianghao-chen/) [home](https://md.research.elamur.ai/free/en/) / [authors](https://md.research.elamur.ai/free/en/authors/) / Jianghao Chen # Jianghao Chen Jianghao Chen has 2 papers in our library, in 2025, most of them on [Language models & pretraining](https://md.research.elamur.ai/free/en/topics/language-models/); often with [Jiajun Zhang](https://md.research.elamur.ai/free/en/authors/jiajun-zhang/), [Junhong Wu](https://md.research.elamur.ai/free/en/authors/junhong-wu/), [Yangyifan Xu](https://md.research.elamur.ai/free/en/authors/yangyifan-xu/). 2 papers in our library · 2025 [OpenAlex](https://openalex.org/A5101844331) · [ORCID](https://orcid.org/0000-0001-7280-9149) · [Wikidata](https://www.wikidata.org/wiki/Q89631938) · [**h-index 26**](https://openalex.org/authors/A5101844331) · [81 works](https://openalex.org/works?filter=author.id:A5101844331) · [1,634 citations](https://openalex.org/works?filter=author.id:A5101844331&sort=cited_by_count:desc) OpenAlex, 2026-10-14 [📄 2 works in our library](https://md.research.elamur.ai/free/en/authors/jianghao-chen/#papers) · [🔗 Cited 20 times in our library](https://md.research.elamur.ai/free/en/authors/jianghao-chen/cited-by/) · [⭐ Paper Stars ranking: #8879](https://md.research.elamur.ai/free/en/paper-stars/page/89/#star-8879) 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=Jianghao+Chen) · [Semantic Scholar](https://www.semanticscholar.org/search?q=Jianghao+Chen) · [dblp](https://dblp.org/search?q=Jianghao+Chen) · [ACL Anthology](https://aclanthology.org/search/?q=Jianghao+Chen) ## Affiliations [🎓**University of Chinese Academy of Sciences** Beijing · China 2023–2025 · 5 papers*current*](https://md.research.elamur.ai/free/en/universities/university-of-chinese-academy-of-sciences/) · [🎓**Air Force Medical University** Xi'an · China 2004–2024 · 41 papers](https://ror.org/00ms48f15) · [🏥**Xijing Hospital** Xi’an · China 2004–2024 · 38 papers](https://ror.org/05cqe9350) · [🏥**First Affiliated Hospital of Xi'an Jiaotong University** Xi'an · China 2016–2021 · 3 papers](https://ror.org/02tbvhh96) · [🎓**Huazhong University of Science and Technology** Wuhan · China 2018–2019 · 3 papers](https://md.research.elamur.ai/free/en/universities/huazhong-university-of-science-and-technology/) · [🎓**Icahn School of Medicine at Mount Sinai** New York · United States 1994–1998 · 3 papers](https://md.research.elamur.ai/free/en/universities/icahn-school-of-medicine-at-mount-sinai/) · [🏛️**Chinese Academy of Sciences** Beijing · China 2023–2024 · 2 papers](https://md.research.elamur.ai/free/en/government/chinese-academy-of-sciences/) · [🔬**Institute of Automation** Beijing · China 2023–2024 · 2 papers](https://md.research.elamur.ai/free/en/labs/institute-of-automation/) · [🎓**Jiangsu University** Zhenjiang · China 2023–2024 · 2 papers](https://ror.org/03jc41j30) · [🎓**Xi'an Jiaotong University** Xi'an · China 2020–2021 · 2 papers](https://md.research.elamur.ai/free/en/universities/xi-an-jiaotong-university/) From the bylines of their papers (OpenAlex, 2026-10-14), ORCID and Wikidata; institutions on papers are matched by machine. 10 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 5 The field of science this work belongs to (OpenAlex fields).[Arts and Humanities · 2 works](https://md.research.elamur.ai/free/en/shelves/arts-and-humanities/) · [Computer Science · 2 works](https://md.research.elamur.ai/free/en/shelves/computer-science/) · [Artificial Intelligence · 2 works](https://md.research.elamur.ai/free/en/shelves/computer-science/artificial-intelligence/) · [Language and Linguistics · 2 works](https://md.research.elamur.ai/free/en/shelves/arts-and-humanities/language-and-linguistics/) · [Computer Vision and Pattern Recognition · 1 work](https://md.research.elamur.ai/free/en/shelves/computer-science/computer-vision-and-pattern-recognition/) 🧭 Topics 1 Research subjects and languages the work is about.[Language models & pretraining · 2 works](https://md.research.elamur.ai/free/en/topics/language-models/) ## Works by year ### 2020s [**2025** 2 papers](https://md.research.elamur.ai/free/en/authors/jianghao-chen/year/2025/) ## Papers The most cited first (OpenAlex and our library). 1. **[LADM: Long-context Training Data Selection with Attention-based Dependency Measurement for LLMs](https://md.research.elamur.ai/free/en/papers/chen-2025-ladm-long-context-training-data/)** *(2025 · 12 citations)* Extending LLMs to long inputs usually relies on continual pre-training with long documents. However, there has been no reliable way to judge whether a long sample actually contains meaningful long-range connections or is just loosely joined text. The authors first show that this matters. Llama2-7B trained on 32K… 2. **[Hit the Sweet Spot! Span-Level Ensemble for Large Language Models](https://md.research.elamur.ai/free/en/papers/xu-2025-hit-sweet-spot-span-level/)** *(2025 · 11 citations)* Combining several large language models can exploit their complementary strengths, but current ensembling works at two awkward granularities. ## Co-authors here 3 co-authors with a page, the most papers together first. - [Jiajun Zhang](https://md.research.elamur.ai/free/en/authors/jiajun-zhang/) ×2 - [Junhong Wu](https://md.research.elamur.ai/free/en/authors/junhong-wu/) ×2 - [Yangyifan Xu](https://md.research.elamur.ai/free/en/authors/yangyifan-xu/) ×2 ## 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 2025](https://md.research.elamur.ai/free/en/venues/acl/2025/) - [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/) ## Cited by Papers of our library cite their works 20 times (of the 149,439 papers whose bibliographies we read); [6 citing papers with a page here →](https://md.research.elamur.ai/free/en/authors/jianghao-chen/cited-by/). Updated 31 October 2026