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Yichen Wei

Yichen Wei has 2 papers in our library, in 2025, most of them on Reasoning, Vision & language; often with Jiangbo Pei, Peiyu Wang, Tianyidan Xie.

2 papers in our library · 2025

OpenAlex · ORCID · h-index 32 · 55 works · 21,719 citations OpenAlex, 2026-10-14

📄 2 works in our library · 🔗 Cited 91 times in our library · 7 more in our library without a page yet · ⭐ Paper Stars ranking: #8652

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

🏢Microsoft Research AsiaBeijing · China2007–2018 · 23 papers🏢MegviiBeijing2019–2024 · 19 papers🏢MicrosoftRedmond · United States2009–2018 · 15 papers🎓Hong Kong University of Science and TechnologyHong Kong · China2004–2007 · 8 papers🎓Northwestern UniversityEvanston · United States2018 · 2 papers🎓University of Science and Technology of ChinaHefei · China2014–2018 · 2 papers

From the bylines of their papers (OpenAlex, 2026-10-14), ORCID and Wikidata; institutions on papers are matched by machine.

 Fields, topics and concepts

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

📚 Shelves 5The field of science this work belongs to (OpenAlex fields).Arts and Humanities · 2 worksComputer Science · 2 worksArtificial Intelligence · 2 worksComputer Vision and Pattern Recognition · 2 worksLanguage and Linguistics · 2 works

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

 Works by year

2020s

20252 papers

 Papers

The most cited first (OpenAlex and our library).

  1. Skywork R1V: Pioneering Multimodal Reasoning with Chain-of-Thought (2025 · 17 citations)
    Vision-language models describe images well but fall behind text-only reasoning LLMs on multi-step tasks such as geometry proofs.
  2. Skywork R1V2: Multimodal Hybrid Reinforcement Learning for Reasoning (2025 · 10 citations)
    "Slow-thinking" vision-language models tend to improve on math and science benchmarks, but they often lose accuracy on everyday perception tasks and hallucinate more about image content.

All works

9 works of theirs in our library, the most cited first; 2 with a page here, the others link their original until we summarise them.

  1. Fully Convolutional Instance-Aware Semantic Segmentation ↗IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings - IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings · no summary yetYi Li et al.2017 · 1,097 citations
  2. Deep Feature Flow for Video Recognition ↗IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings - IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings · no summary yetXizhou Zhu et al.2017 · 679 citations
  3. Cascaded hand pose regression ↗IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings - IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings · no summary yetXiao Na Sun et al.2015 · 422 citations
  4. Constant Time Weighted Median Filtering for Stereo Matching and Beyond ↗IEEE International Conference on Computer Vision (ICCV) · no summary yetZiyang Ma et al.2013 · 293 citations
  5. Vehicle Re-Identification With Viewpoint-Aware Metric Learning ↗IEEE/CVF International Conference on Computer Vision (ICCV) · no summary yetRuihang Chu et al.2019 · 204 citations
  6. Global refinement of random forest ↗IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings - IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings · no summary yetShaoqing Ren et al.2015 · 79 citations
  7. Skywork R1V: Pioneering Multimodal Reasoning with Chain-of-ThoughtarXiv:2504.05599Yi Peng, Peiyu Wang, Xiaokun Wang, et al.2025 · 17 citations
  8. Skywork R1V2: Multimodal Hybrid Reinforcement Learning for ReasoningarXiv:2504.16656Peiyu Wang, Yichen Wei, Yi Peng, et al.2025 · 10 citations
  9. 2. Depth Upsampling ↗no summary yetZiyang Ma et al.2015

 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 91 times (of the 149,439 papers whose bibliographies we read); 7 citing papers with a page here →.

Updated

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