Yongzhi Liao
2 indexed papers
Recent (6 mo)
2With code
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0Benchmarked
0Publications per year
226
Top categories
Crypto×2AI×1
Frequent co-authors
Research Timeline
2026
When Convenience Becomes Risk: A Semantic View of Under-Specification in Host-Acting Agents
The paper identifies that the convenience of host-acting agents leads to semantic under-specification in user goals, which forces the agent to generate potentially risky execution plans.
Constraining Host-Level Abuse in Self-Hosted Computer-Use Agents via TEE-Backed Isolation
The paper proposes an operation-centric, TEE-backed isolation model to constrain self-hosted computer-use agents, preventing malicious or unsafe host-level operations without sacrificing general functionality.
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Papers
cs.CRRecentMay 7, 2026
Constraining Host-Level Abuse in Self-Hosted Computer-Use Agents via TEE-Backed Isolation
Di Lu, Bo Zhang, Xiyuan Li, Yongzhi Liao +4 more
The paper proposes an operation-centric, TEE-backed isolation model to constrain self-hosted computer-use agents, preventing malicious or unsafe host-level operations without sacrificing general funct…
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cs.CRcs.AIRecentMar 22, 2026