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Posts

Future Blog Post

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Blog Post number 4

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This is a sample blog post. Lorem ipsum I can’t remember the rest of lorem ipsum and don’t have an internet connection right now. Testing testing testing this blog post. Blog posts are cool.

Blog Post number 3

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Blog Post number 2

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Blog Post number 1

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portfolio

publications

Layer-Level Self-Exposure and Patch: Affirmative Token Mitigation for Jailbreak Attack Defense

Published in NAACL, 2025

Developed the Layer-AdvPatcher framework to defend against jailbreak attacks in LLMs, including a three-step pipeline for defense: i) toxic layer identification, ii) adversarial augmentation, and iii) localized toxic layer editing. Achieved a 25% reduction in Attack Success Rate using our method across models including Mistral-7B and Llama2-7B compared to modification-based defense methods.

Recommended citation: Yang Ouyang, Hengrui Gu, Shuhang Lin, Wenyue Hua, Jie Peng, Bhavya Kailkhura, Meijun Gao, Tianlong Chen, Kaixiong Zhou. “Layer-Level Self-Exposure and Patch: Affirmative Token Mitigation for Jailbreak Attack Defense”, in submission to NAACL 2025
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talks

teaching

Teaching experience 1

Undergraduate course, University 1, Department, 2014

This is a description of a teaching experience. You can use markdown like any other post.

Teaching experience 2

Workshop, University 1, Department, 2015

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