--- title: "Qifeng Chen — author profile and papers — Elamur Research" description: "Qifeng Chen, Hong Kong University of Science and Technology: 3 papers on Elamur Research (2026), h-index 48 — affiliations, topics…" canonical: "https://research.elamur.ai/free/en/authors/qifeng-chen/" --- [Elamur Research](https://md.research.elamur.ai/free/en/) · [this page in HTML](https://research.elamur.ai/free/en/authors/qifeng-chen/) [home](https://md.research.elamur.ai/free/en/) / [authors](https://md.research.elamur.ai/free/en/authors/) / Qifeng Chen # Qifeng Chen Qifeng Chen has 3 papers in our library, in 2026, most of them on [Reasoning](https://md.research.elamur.ai/free/en/topics/reasoning/), [Vision & language](https://md.research.elamur.ai/free/en/topics/multimodal/); often with [Jiaqi Tang](https://md.research.elamur.ai/free/en/authors/jiaqi-tang/), [Hao LU](https://md.research.elamur.ai/free/en/authors/hao-lu/), [Jipeng Zhang](https://md.research.elamur.ai/free/en/authors/jipeng-zhang/). 3 papers in our library · 2026 [OpenAlex](https://openalex.org/A5100719529) · [ORCID](https://orcid.org/0000-0003-2199-3948) · [Wikidata](https://www.wikidata.org/wiki/Q87117840) · [**h-index 48**](https://openalex.org/authors/A5100719529) · [230 works](https://openalex.org/works?filter=author.id:A5100719529) · [10,949 citations](https://openalex.org/works?filter=author.id:A5100719529&sort=cited_by_count:desc) OpenAlex, 2026-10-14 [📄 3 works in our library](https://md.research.elamur.ai/free/en/authors/qifeng-chen/#papers) · [🔗 Cited 46 times in our library](https://md.research.elamur.ai/free/en/authors/qifeng-chen/cited-by/) · [7 more in our library without a page yet](#also) · [⭐ Paper Stars ranking: #10367](https://md.research.elamur.ai/free/en/paper-stars/page/104/#star-10367) 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=Qifeng+Chen) · [Semantic Scholar](https://www.semanticscholar.org/search?q=Qifeng+Chen) · [dblp](https://dblp.org/search?q=Qifeng+Chen) · [ACL Anthology](https://aclanthology.org/search/?q=Qifeng+Chen) ## Affiliations [🎓**Hong Kong University of Science and Technology** Hong Kong · China 2008–2026 · 203 papersEducation 2008–2012 · Bachelor's degree in computer science and maths, Computer Science and EngineeringEmployment*current*](https://md.research.elamur.ai/free/en/universities/hong-kong-university-of-science-and-technology/) · [🎓**Stanford University** Stanford · United States 2012–2017 · 8 papersEducation 2012–2017 · PhD, Computer Science](https://md.research.elamur.ai/free/en/universities/stanford-university/) · [🏢**Intel** Santa Clara · United States 2017–2018 · 7 papers](https://md.research.elamur.ai/free/en/companies/intel/) · [🏢**Alibaba Group** Hangzhou · China 2025–2026 · 3 papers](https://md.research.elamur.ai/free/en/companies/alibaba-group/) · [🎓**Northwestern Polytechnical University** Xi'an · China 2026 · 2 papers](https://md.research.elamur.ai/free/en/universities/northwestern-polytechnical-university/) · [🏢**Ant Group** Hangzhou · China 2024 · 2 papers](https://md.research.elamur.ai/free/en/companies/ant-group/) · [🎓**The Hong Kong University of Science and Technology (Guangzhou)** Guangzhou · China 2022–2024 · 2 papers](https://md.research.elamur.ai/free/en/universities/the-hong-kong-university-of-science-and-technology-guangzhou/) · [🎓**University of California San Diego** San Diego · United States 2023 · 2 papers](https://md.research.elamur.ai/free/en/universities/university-of-california-san-diego/) 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 8 The field of science this work belongs to (OpenAlex fields).[Computer Science · 3 works](https://md.research.elamur.ai/free/en/shelves/computer-science/) · [Computer Vision and Pattern Recognition · 2 works](https://md.research.elamur.ai/free/en/shelves/computer-science/computer-vision-and-pattern-recognition/) · [Arts and Humanities · 1 work](https://md.research.elamur.ai/free/en/shelves/arts-and-humanities/) · [Social Sciences · 1 work](https://md.research.elamur.ai/free/en/shelves/social-sciences/) · [Sociology and Political Science · 1 work](https://md.research.elamur.ai/free/en/shelves/social-sciences/sociology-and-political-science/) · [Artificial Intelligence · 1 work](https://md.research.elamur.ai/free/en/shelves/computer-science/artificial-intelligence/) · [Information Systems · 1 work](https://md.research.elamur.ai/free/en/shelves/computer-science/information-systems/) · [Language and Linguistics · 1 work](https://md.research.elamur.ai/free/en/shelves/arts-and-humanities/language-and-linguistics/) 🧭 Topics 2 Research subjects and languages the work is about.[Reasoning · 1 work](https://md.research.elamur.ai/free/en/topics/reasoning/) · [Vision & language · 1 work](https://md.research.elamur.ai/free/en/topics/multimodal/) ## Works by year ### 2020s [**2026** 3 papers](https://md.research.elamur.ai/free/en/authors/qifeng-chen/year/2026/) ## Papers The most cited first (OpenAlex and our library). 1. **[LongVideoAgent: Multi-Agent Reasoning with Long Videos](https://md.research.elamur.ai/free/en/papers/liu-2026-longvideoagent-multi-agent-reasoning-long/)** *(2026 · 3 citations)* Answering questions about hour-long videos is difficult because the relevant evidence is scattered and sparse. 2. **[LPO: Towards Accurate GUI Agent Interaction via Location Preference Optimization](https://md.research.elamur.ai/free/en/papers/tang-2026-lpo-accurate-gui-agent-interaction/)** *(2026 · 3 citations)* GUI agents built on multimodal LLMs often click or point at the wrong spot. Supervised Fine-Tuning (SFT) handles coordinates poorly. Earlier reinforcement-learning approaches judge location coarsely, using text matching, fixed IoU thresholds, or rigid decision boundaries. UI-TARS-style DPO also needs hand-built… 3. **[Response-G1: Explicit Scene Graph Modeling for Proactive Streaming Video Understanding](https://md.research.elamur.ai/free/en/papers/ma-2026-response-g1-explicit-scene-graph/)** *(2026)* In streaming video understanding, a Video-LLM sees footage frame by frame. In the proactive setting, it must also decide when it has seen enough to answer a question about events that may happen later. Earlier solutions take one of three routes. Some fine-tune on frame-level silence/response labels, which tend to be… ## All works 10 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. **[Seeing Motion in the Dark ↗](https://doi.org/10.1109/iccv.2019.00328) IEEE/CVF International Conference on Computer Vision (ICCV) · no summary yet**Chen Chen et al.*2019 · 284 citations* 2. **[Zoom to Learn, Learn to Zoom ↗](https://doi.org/10.1109/cvpr.2019.00388) IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings - IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings · no summary yet**Xuaner Zhang et al.*2019 · 263 citations* 3. **[High-Fidelity GAN Inversion for Image Attribute Editing ↗](https://doi.org/10.1109/cvpr52688.2022.01109) IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings - IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings · no summary yet**Tengfei Wang et al.*2022 · 248 citations* 4. **[FateZero: Fusing Attentions for Zero-shot Text-based Video Editing ↗](https://doi.org/10.1109/iccv51070.2023.01460) IEEE/CVF International Conference on Computer Vision (ICCV) · no summary yet**Chenyang Qi et al.*2023 · 244 citations* 5. **[RODIN: A Generative Model for Sculpting 3D Digital Avatars Using Diffusion ↗](https://doi.org/10.1109/cvpr52729.2023.00443) IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings - IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings · no summary yet**Tengfei Wang et al.*2023 · 216 citations* 6. **[Dense Monocular Depth Estimation in Complex Dynamic Scenes ↗](https://doi.org/10.1109/cvpr.2016.440) IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings - IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings · no summary yet**René Ranftl et al.*2016 · 182 citations* 7. **[LongVideoAgent: Multi-Agent Reasoning with Long Videos](https://md.research.elamur.ai/free/en/papers/liu-2026-longvideoagent-multi-agent-reasoning-long/) [Annual Meeting of the Association for Computational Linguistics (ACL)](https://md.research.elamur.ai/free/en/venues/acl/)**Runtao Liu, Ziyi Liu, Jiaqi Tang, et al.*2026 · 3 citations* 8. **[LPO: Towards Accurate GUI Agent Interaction via Location Preference Optimization](https://md.research.elamur.ai/free/en/papers/tang-2026-lpo-accurate-gui-agent-interaction/) [Findings of the Association for Computational Linguistics](https://md.research.elamur.ai/free/en/venues/findings/)**Jiaqi Tang, Yu Xia, Yi-Feng Wu, et al.*2026 · 3 citations* 9. **[Response-G1: Explicit Scene Graph Modeling for Proactive Streaming Video Understanding](https://md.research.elamur.ai/free/en/papers/ma-2026-response-g1-explicit-scene-graph/) [Annual Meeting of the Association for Computational Linguistics (ACL)](https://md.research.elamur.ai/free/en/venues/acl/)**Ke Ma, Jiaqi Tang, Bin Guo, et al.*2026* 10. **[Structure From Tracking: Distilling Structure-Preserving Motion for Video Generation ↗](https://arxiv.org/abs/2512.11792) arXiv (Cornell University) · no summary yet**Fei, Yang et al.*2025* ## Co-authors here 10 co-authors with a page, the most papers together first. - [Jiaqi Tang](https://md.research.elamur.ai/free/en/authors/jiaqi-tang/) ×3 - [Hao LU](https://md.research.elamur.ai/free/en/authors/hao-lu/) - [Jipeng Zhang](https://md.research.elamur.ai/free/en/authors/jipeng-zhang/) - [Renjie Pi](https://md.research.elamur.ai/free/en/authors/renjie-pi/) - [Xiangyu Wu](https://md.research.elamur.ai/free/en/authors/xiangyu-wu/) - [Xu Wang](https://md.research.elamur.ai/free/en/authors/xu-wang/) - [Yu Xia](https://md.research.elamur.ai/free/en/authors/yu-xia/) - [Yuwei Hu](https://md.research.elamur.ai/free/en/authors/yuwei-hu/) - [Ziheng Wang](https://md.research.elamur.ai/free/en/authors/ziheng-wang/) - [Ziyi Liu](https://md.research.elamur.ai/free/en/authors/ziyi-liu/) ## Venues Where their works here were published, the most works first, with the editions of those that have a page. - IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings - IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings ×4 - [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/) ×2 - IEEE/CVF International Conference on Computer Vision (ICCV) ×2 - [Findings of the Association for Computational Linguistics](https://md.research.elamur.ai/free/en/venues/findings/): [Findings of the Association for Computational Linguistics 2026](https://md.research.elamur.ai/free/en/venues/findings/2026/) ## Cited by Papers of our library cite their works 46 times (of the 149,439 papers whose bibliographies we read); [1 citing paper with a page here →](https://md.research.elamur.ai/free/en/authors/qifeng-chen/cited-by/). Updated 1 November 2026