Yisen Wang
Yisen Wang has 2 papers in our library, in 2023–2025, most of them on Language models & pretraining, Reasoning, Bias, fairness & safety; often with Yifei Wang, Ang Li, Stefanie Jegelka.
OpenAlex · ORCID · Wikidata · h-index 27 · 141 works · 5,081 citations OpenAlex, 2026-10-14
📄 2 works in our library · 🔗 Cited 274 times in our library · 4 more in our library without a page yet · ⭐ Paper Stars ranking: #6445
Affiliations
Fields, topics and concepts
📚 Shelves 5The field of science this work belongs to (OpenAlex fields).Arts and Humanities · 1 workComputer Science · 1 workArtificial Intelligence · 1 workComputer Vision and Pattern Recognition · 1 workLanguage and Linguistics · 1 work
🧭 Topics 3Research subjects and languages the work is about.Language models & pretraining · 2 worksBias, fairness & safety · 1 workReasoning · 1 work
Works by year
2020s
Papers
- Jailbreak and Guard Aligned Language Models with Only Few In-Context Demonstrations (2023 · 130 citations)
Aligned LLMs can still be manipulated into producing harmful output. Existing jailbreaks are either expensive, relying on iterative optimization as in GCG or AutoDAN, or rigid hand-written templates. Wei et al. show that in-context learning alone can push a model's safety behaviour in either direction. - When More is Less: Understanding Chain-of-Thought Length in LLMs (2025 · 73 citations)
The paper asks whether longer Chain-of-Thought (CoT) reasoning always helps LLMs. The authors argue that it does not. They combine three lines of evidence: measurements on public models, controlled experiments, and a formal model. Public models include the Qwen2.5 Instruct series on MATH Level 5, plus RL runs. The…
All works
- Symmetric Cross Entropy for Robust Learning With Noisy Labels ↗IEEE/CVF International Conference on Computer Vision (ICCV) · no summary yetYisen Wang et al.2019 · 1,012 citations
- Characterizing Adversarial Subspaces Using Local Intrinsic Dimensionality ↗arXiv (Cornell University) · no summary yetXingjun Ma et al.2018 · 464 citations
- Adversarial Weight Perturbation Helps Robust Generalization ↗neural information processing systems · no summary yetDongxian Wu, Shu‐Tao Xia, Yisen Wang2020 · 225 citations
- Jailbreak and Guard Aligned Language Models with Only Few In-Context DemonstrationsarXiv:2310.06387Zeming Wei, Yifei Wang, Ang Li, et al.2023 · 130 citations
- When More is Less: Understanding Chain-of-Thought Length in LLMsarXiv:2502.07266Yuyang Wu, Yifei Wang, Ziyu Ye, et al.2025 · 73 citations
- Hilbert-Based Generative Defense for Adversarial Examples ↗IEEE/CVF International Conference on Computer Vision (ICCV) · no summary yetYang Bai et al.2019 · 52 citations
Co-authors here
Venues
- IEEE/CVF International Conference on Computer Vision (ICCV) ×2
- neural information processing systems
Cited by
Updated
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