Zehua Zhang

Arizona State University

Papers on Lattice

Total citations

Topics

Publication activitypapers/week, last 8 weeks

Research focus

Tool Use & Agents (2)Red-Teaming & Adversarial Robustness (1)RLHF & Preference Learning (1)Scalable Oversight & Alignment Theory (1)

Frequent co-authors

Pratham Hegde (1)Aditya Maheshbhai Gabani (1)Souradip Nath (1)Yibo Liu (1)

Papers (2)

Sep 9, 2026

1w ago

No-Box Vulnerability Analysis: Description-only Detection of Indirect Prompt Injection Vulnerabilities in MCP Servers

Zehua Zhang, Pratham Hegde, Aditya Maheshbhai Gabani +11

Red-Teaming & Adversarial Robustness Tool Use & Agents

Aug 31, 2026

2w ago·also Affiliation:, Cisco Research

CAST: Critique-Aware Supervision for Training Reliable Long-Horizon Tool-Calling Agents

Critique-aware training can boost LLM agent reliability by over 10% in complex, stateful environments, transforming how we approach tool-calling tasks.

Amir Saeidi, Zehua Zhang, Rishitosh Singh +6

RLHF & Preference Learning Scalable Oversight & Alignment Theory Tool Use & Agents

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Zehua Zhang

Publication activitypapers/week, last 8 weeks

Research focus

Frequent co-authors

Papers (2)