الباحثون

Xin Guo

المنشورات 3

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MARCO: The Radioactive Watermark for Protein Generative Models

Huajie Chen, Xin Guo, Yuchen Shi وآخرون · 2026

Protein Generative Models (PGMs) have revolutionized structural biology by enabling the design of complex 3D protein structures from sequence data. However, this breakthrough introduces a dual-use challenge, exposing high-value PGMs to economic risks like unauthorized model extraction and biosecurity threats such as bi …

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Scaling Verifiable Environments for Long-horizon Work Agents

Jiazheng Zhang, Long Ma, Yunxian Yang وآخرون · 2026

Work agents operate over digital artifacts to execute professional knowledge-intensive work, requiring training environments that support long-horizon interaction and trustworthy verification. However, hand-crafted environments incur prohibitive engineering overhead that prevents environment scaling, whereas synthesis …

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LiBRA: Detection-Aware Image Watermark Removal via Bidirectional Latent Optimization

Saibo Ye, Huajie Chen, Xin Guo وآخرون · 2026

Digital watermarking supports source attribution for AI-generated images, but its reliability depends on resistance to removal attacks. Some attacks attempt to remove watermarks by forcing the decoded watermark to differ from the original. However, this can produce an inverted watermark that remains detectable, causing …

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