Scholar

Hangcheng Liu

Google Scholar ID: NRlgD90AAAAJ

Research Fellow, Nanyang Technological University

AI security

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Citations & Impact

All-time

Citations

152

H-index

8

i10-index

7

Publications

20

Co-authors

0

Contact

No contact links provided.

Publications

7 items

DECEIVE-AFC: Adversarial Claim Attacks against Search-Enabled LLM-based Fact-Checking Systems

2026

Cited

0

On the Adversarial Robustness of Large Vision-Language Models under Visual Token Compression

2026

Cited

0

Physical Prompt Injection Attacks on Large Vision-Language Models

2026

Cited

0

Making Theft Useless: Adulteration-Based Protection of Proprietary Knowledge Graphs in GraphRAG Systems

arXiv.org · 2026

Cited

0

Optimization-Free Patch Attack on Stereo Depth Estimation

2025

Cited

0

One Patch to Rule Them All: Transforming Static Patches into Dynamic Attacks in the Physical World

2025

Cited

0

Model Supply Chain Poisoning: Backdooring Pre-trained Models via Embedding Indistinguishability

2024

Cited

3

Resume (English only)

Co-authors

0 total

Co-authors: 0 (list not available)