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Qing-Guo Chen

Qing-Guo Chen has 2 papers in our library, in 2026, most of them on Vision & language; often with Xiangyu Wu, Yuwei Hu, Hao LU.

2 papers in our library · 2026

OpenAlex · ORCID · h-index 9 · 53 works · 343 citations OpenAlex, 2026-10-14

📄 2 works in our library · 🔗 Cited 2 times in our library · ⭐ Paper Stars ranking: #12284

The profile is the library's match of the name; two people with one name are not always told apart.

Elsewhere: Google Scholar · Semantic Scholar · dblp · ACL Anthology

 Affiliations

🏢Alibaba GroupHangzhou · China2019–2026 · 27 paperscurrent🏢Alibaba GroupSan Mateo · United States2024–2026 · 3 paperscurrent🎓Harbin University of Science and TechnologyHarbin · China2024–2025 · 4 papers

From the bylines of their papers (OpenAlex, 2026-10-14), ORCID and Wikidata; institutions on papers are matched by machine. 1 more institution on single bylines are not listed.

 Fields, topics and concepts

Of its works in our library, with the number of works on each.

📚 Shelves 6The field of science this work belongs to (OpenAlex fields).Arts and Humanities · 2 worksComputer Science · 2 worksArtificial Intelligence · 2 worksInformation Systems · 2 worksLanguage and Linguistics · 2 worksComputer Vision and Pattern Recognition · 1 work

🧭 Topics 1Research subjects and languages the work is about.Vision & language · 2 works

 Works by year

2020s

20262 papers

 Papers

The most cited first (OpenAlex and our library).

  1. LPO: Towards Accurate GUI Agent Interaction via Location Preference Optimization (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…
  2. MirrorCAPTCHA: Wild CAPTCHA, Wild Distribution, Wild Web-based Platform Meet Multimodal LLM Agents (2026)
    Web agents built on multimodal LLMs still stall when a site asks them to solve a visual CAPTCHA, and popular agent benchmarks rarely test this. Earlier CAPTCHA benchmarks are either very small or synthetic and uniform. The authors built MirrorCAPTCHA to reflect what agents actually encounter online.

 Co-authors here

11 co-authors with a page, the most papers together first.

Venues

Where their works here were published, the most works first, with the editions of those that have a page.

 Cited by

Papers of our library cite their works 2 times (of the 149,439 papers whose bibliographies we read); 1 citing paper with a page here →.

Updated

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