Yohan Lee

Yonsei University

Papers on Lattice

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Publication activitypapers/week, last 8 weeks

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Red-Teaming & Adversarial Robustness (1)Tool Use & Agents (1)

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Jisoo Jang (1)Seoyeon Choi (1)Sangyeop Kim (1)Seungtaek Choi (1)

Papers (1)

Feb 16, 2026

Feb 16, 2026·also Ewha Womans University

Overthinking Loops in Agents: A Structural Risk via MCP Tools

Maliciously crafted tools can hijack LLM agents into "overthinking loops," inflating token costs by over 100x without triggering typical safety filters.

Yohan Lee, Jisoo Jang, Seoyeon Choi +2

Red-Teaming & Adversarial Robustness Tool Use & Agents

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Yohan Lee

Publication activitypapers/week, last 8 weeks

Research focus

Frequent co-authors

Papers (1)