--- title: "Junfeng Fang — author profile and papers — Elamur Research" description: "Junfeng Fang, Kunming University of Science and Technology: 3 papers on Elamur Research (2025), h-index 57 — affiliations, topics…" canonical: "https://research.elamur.ai/free/en/authors/junfeng-fang/" --- [Elamur Research](https://md.research.elamur.ai/free/en/) · [this page in HTML](https://research.elamur.ai/free/en/authors/junfeng-fang/) [home](https://md.research.elamur.ai/free/en/) / [authors](https://md.research.elamur.ai/free/en/authors/) / Junfeng Fang # Junfeng Fang Junfeng Fang 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/), [Information retrieval & search](https://md.research.elamur.ai/free/en/topics/information-retrieval/); often with [An Zhang](https://md.research.elamur.ai/free/en/authors/an-zhang/), [Xiang Wang](https://md.research.elamur.ai/free/en/authors/xiang-wang/), [Baolong Bi](https://md.research.elamur.ai/free/en/authors/baolong-bi/). 3 papers in our library · 2025 [OpenAlex](https://openalex.org/A5041233180) · [ORCID](https://orcid.org/0000-0003-2094-8678) · [Wikidata](https://www.wikidata.org/wiki/Q88405612) · [**h-index 57**](https://openalex.org/authors/A5041233180) · [271 works](https://openalex.org/works?filter=author.id:A5041233180) · [11,282 citations](https://openalex.org/works?filter=author.id:A5041233180&sort=cited_by_count:desc) OpenAlex, 2026-10-14 [📄 3 works in our library](https://md.research.elamur.ai/free/en/authors/junfeng-fang/#papers) · [🔗 Cited 188 times in our library](https://md.research.elamur.ai/free/en/authors/junfeng-fang/cited-by/) · [1 more in our library without a page yet](#also) · [⭐ Paper Stars ranking: #7701](https://md.research.elamur.ai/free/en/paper-stars/page/78/#star-7701) 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=Junfeng+Fang) · [Semantic Scholar](https://www.semanticscholar.org/search?q=Junfeng+Fang) · [dblp](https://dblp.org/search?q=Junfeng+Fang) · [ACL Anthology](https://aclanthology.org/search/?q=Junfeng+Fang) ## Affiliations [🎓**East China Normal University** Shanghai · China 2019–2026 · 88 papersEmployment since 2019 · Professor, School of physics and electronic science*current*](https://md.research.elamur.ai/free/en/universities/east-china-normal-university/) · [🎓**University of Science and Technology of China** Hefei · China 2024–2026 · 6 papers*current*](https://md.research.elamur.ai/free/en/universities/university-of-science-and-technology-of-china/) · [🏥**First People's Hospital of Yunnan Province** Kunming · China 2018–2026 · 3 papers*current*](https://ror.org/00c099g34) · [🎓**Kunming University of Science and Technology** Kunming · China 2018–2026 · 3 papers*current*](https://ror.org/00xyeez13) · [🏛️**Chinese Academy of Sciences** Beijing · China 2003–2024 · 136 papers](https://md.research.elamur.ai/free/en/government/chinese-academy-of-sciences/) · [🔬**Ningbo Institute of Industrial Technology** Ningbo · China 2011–2024 · 120 papersEmployment 2011–2019](https://ror.org/05nqg3g04) · [🎓**University of Chinese Academy of Sciences** Beijing · China 2017–2022 · 26 papers](https://md.research.elamur.ai/free/en/universities/university-of-chinese-academy-of-sciences/) · [🔬**Changchun Institute of Applied Chemistry** Changchun · China 2003–2013 · 20 papers](https://ror.org/00h52n341) · [🔬**State Key Laboratory of Polymer Physics and Chemistry** Beijing · China 2003–2013 · 18 papers](https://ror.org/05vy7se14) · [🎓**National University of Singapore** Singapore · Singapore 2024–2025 · 7 papers](https://md.research.elamur.ai/free/en/universities/national-university-of-singapore/) 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 6 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/) · [Computer Vision and Pattern Recognition · 3 works](https://md.research.elamur.ai/free/en/shelves/computer-science/computer-vision-and-pattern-recognition/) · [Language and Linguistics · 3 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/) 🧭 Topics 3 Research subjects and languages the work is about.[Language models & pretraining · 1 work](https://md.research.elamur.ai/free/en/topics/language-models/) · [Information retrieval & search · 1 work](https://md.research.elamur.ai/free/en/topics/information-retrieval/) · [Reasoning · 1 work](https://md.research.elamur.ai/free/en/topics/reasoning/) ## Works by year ### 2020s [**2025** 3 papers](https://md.research.elamur.ai/free/en/authors/junfeng-fang/year/2025/) ## Papers The most cited first (OpenAlex and our library). 1. **[Cracking the Code of Hallucination in LVLMs with Vision-aware Head Divergence](https://md.research.elamur.ai/free/en/papers/he-2025-cracking-code-hallucination-lvlms-vision/)** *(2025 · 21 citations)* Large vision-language models (LVLMs) often hallucinate, describing objects that are not in the image. Most existing remedies retrain the model or adjust output logits after generation. This paper instead looks inside the multi-head attention module. The authors define Vision-aware Head Divergence (VHD), which… 2. **[Search and Refine During Think: Facilitating Knowledge Refinement for Improved Retrieval-Augmented Reasoning](https://md.research.elamur.ai/free/en/papers/shi-2025-search-refine-during-think-facilitating/)** *(2025 · 18 citations)* Retrieval-augmented LLMs trained with reinforcement learning tend to reason over whole retrieved documents, which are often noisy. 3. **[Neuron-Level Sequential Editing for Large Language Models](https://md.research.elamur.ai/free/en/papers/jiang-2025-neuron-level-sequential-editing-large/)** *(2025 · 15 citations)* Large language models store facts that go out of date, and full retraining is expensive. Parameter-editing methods such as ROME and MEMIT work well for a single round of edits. When edits are applied one after another, however, they tend to lose earlier edits ("model forgetting") and can collapse into incoherent… ## All works 4 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. **[Constructing heterojunctions by surface sulfidation for efficient inverted perovskite solar cells ↗](https://doi.org/10.1126/science.abl5676) Science · no summary yet**Xiaodong Li et al.*2022 · 908 citations* 2. **[Cracking the Code of Hallucination in LVLMs with Vision-aware Head Divergence](https://md.research.elamur.ai/free/en/papers/he-2025-cracking-code-hallucination-lvlms-vision/) [Annual Meeting of the Association for Computational Linguistics (ACL)](https://md.research.elamur.ai/free/en/venues/acl/)**Jinghan He, Kuan Zhu, Haiyun Guo, et al.*2025 · 21 citations* 3. **[Search and Refine During Think: Facilitating Knowledge Refinement for Improved Retrieval-Augmented Reasoning](https://md.research.elamur.ai/free/en/papers/shi-2025-search-refine-during-think-facilitating/) [Conference on Neural Information Processing Systems (NeurIPS)](https://md.research.elamur.ai/free/en/venues/neural-information-processing-systems/)**Yaorui Shi, Sihang Li, Chang Wu, et al.*2025 · 18 citations* 4. **[Neuron-Level Sequential Editing for Large Language Models](https://md.research.elamur.ai/free/en/papers/jiang-2025-neuron-level-sequential-editing-large/) [Annual Meeting of the Association for Computational Linguistics (ACL)](https://md.research.elamur.ai/free/en/venues/acl/)**Houcheng Jiang, Junfeng Fang, Tianyu Zhang, et al.*2025 · 15 citations* ## Co-authors here 9 co-authors with a page, the most papers together first. - [An Zhang](https://md.research.elamur.ai/free/en/authors/an-zhang/) ×2 - [Xiang Wang](https://md.research.elamur.ai/free/en/authors/xiang-wang/) ×2 - [Baolong Bi](https://md.research.elamur.ai/free/en/authors/baolong-bi/) - [Sihang Li](https://md.research.elamur.ai/free/en/authors/sihang-li/) - [Tao Liang](https://md.research.elamur.ai/free/en/authors/tao-liang/) - [Tat-Seng Chua](https://md.research.elamur.ai/free/en/authors/tat-seng-chua/) - [Tianyu Zhang](https://md.research.elamur.ai/free/en/authors/tianyu-zhang/) - [Yuheng Jia](https://md.research.elamur.ai/free/en/authors/yuheng-jia/) - [Zhiyuan Liu](https://md.research.elamur.ai/free/en/authors/zhiyuan-liu/) ## 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 2025](https://md.research.elamur.ai/free/en/venues/acl/2025/) ×2 - [Conference on Neural Information Processing Systems (NeurIPS)](https://md.research.elamur.ai/free/en/venues/neural-information-processing-systems/): [NeurIPS 2025](https://md.research.elamur.ai/free/en/venues/neural-information-processing-systems/2025/) - Science ## Cited by Papers of our library cite their works 188 times (of the 149,439 papers whose bibliographies we read); [63 citing papers with a page here →](https://md.research.elamur.ai/free/en/authors/junfeng-fang/cited-by/). Updated 31 October 2026