Liang Liu

Joined

March 2022

Names

Liang Liu (Preferred)

Emails

****@pitt.edu (Confirmed)

Personal Links

Career & Education History

PhD student

University of Pittsburgh (pitt.edu)

2019 – 2024

Advisors, Relations & Conflicts

PhD Advisor

Present

Expertise

Adversarial Attack

2020 – 2023

Machine Learning Security

2020 – 2023

Publications

MemFreezing: A Novel Adversarial Attack on Temporal Graph Neural Networks under Limited Future Knowledge
Yue Dai, Liang Liu, Xulong Tang, Youtao Zhang, Jun Yang
- ICML 2025 poster
- Readers: Everyone
MEMFREEZING: TOWARDS PRACTICAL ADVERSARIAL ATTACKS ON TEMPORAL GRAPH NEURAL NETWORKS
Yue Dai, Liang Liu, Xulong Tang, Youtao Zhang, Jun Yang
- Submitted to ICLR 2025
- Readers: Everyone
MemStranding: Adversarial attacks on temporal graph neural networks
Yue Dai, Liang Liu, Xulong Tang, Youtao Zhang, Jun Yang
- Submitted to ICLR 2024
- Readers: Everyone
Understanding and Defending Patched-based Adversarial Attacks for Vision Transformer
Liang Liu, Yanan Guo, Youtao Zhang, Jun Yang
- ICML 2023 Poster
- Readers: Everyone

Co-Authors