| Wenjie Qu Email: wenjiequ@u.nus.edu Google Scholar Curriculum Vitae |
Hi! I am a PhD candidate in Computer Science at National University of Singapore, fortunately advised by Prof. Jiaheng Zhang. I had the previledge to work with Prof. Dawn Song, Prof. Neil Gong, Prof. Chao Zhang. I have also interned at Microsoft Research Asia.
My recent research focuses on applied cryptography, especially zero-knowledge proof and its intersection with AI auditing.
I am always open to collaborations. If you share similar interests, feel free to email me.
PhD (ongoing), National University of Singapore
B.E. Huazhong University of Science and Technology
VerfCNN, A Zero-Knowledge Proof System for Convolutional Neural Network inference with Optimal Complexity
Wenjie Qu*, Yanpei Guo*, Yue Ying, Jiaheng Zhang
S&P, 2026, (CCF-A)
Mosformer: Maliciously Secure Three-Party Inference Framework for Large Transformers
[paper]
Ke Cheng, Yuheng Xia, Anxiao Song, Jiaxuan Fu, Wenjie Qu, Yulong Shen, Jiaheng Zhang
CCS, 2025, (CCF-A)
Prompt Inversion Attack against Collaborative Inference of Large Language Models
[paper] [code]
Wenjie Qu, Yuguang Zhou, Yongji Wu, Tingsong Xiao, Binhang Yuan, Yiming Li, Jiaheng Zhang
S&P, 2025, (CCF-A)
HyperPianist: Pianist with Linear-Time Prover and Logarithmic Communication Cost
[preprint]
Chongrong Li, Pengfei Zhu, Yun Li, Cheng Hong, Wenjie Qu, Jiaheng Zhang
S&P, 2025, (CCF-A)
zkGPT: An Efficient Non-interactive Zero-knowledge Proof Framework for LLM Inference
[paper][code]
Wenjie Qu, Yijun Sun, Xuanming Liu, Tao Lu, Yanpei Guo, Kai Chen, Jiaheng Zhang
USENIX Security, 2025, (CCF-A)
Provably Robust Multi-bit Watermarking for AI-generated Text
[paper]
[code]
Wenjie Qu, Wengrui Zheng, Tianyang Tao, Dong Yin, Yanze Jiang, Zhihua Tian,Wei Zou, Jinyuan Jia, Jiaheng Zhang
USENIX Security, 2025, (CCF-A)
DeepFold: Efficient Multilinear Polynomial Commitment from Reed-Solomon Code and Its Application to Zero-knowledge Proofs
[preprint]
Yanpei Guo,
Xuanming Liu,
Kexi Huang,
Wenjie Qu,
Tianyang Tao,
Jiaheng Zhang
USENIX Security, 2025, (CCF-A)
REaaS: Enabling Adversarially Robust Downstream Classifiers via Robust Encoder as a Service
[paper]
Wenjie Qu, Jinyuan Jia, Neil Gong
NDSS, 2023, (CCF-A)
EncoderMI: Membership Inference against Pre-trained Encoders in Contrastive Learning [paper]
Hongbin Liu*, Jinyuan Jia*, Wenjie Qu, Neil Gong
CCS, 2021, (CCF-A)
Program Committee CCS 2025, 2026
Journal Reviewer IoT-J, TIFS
Reviewer ICML 2022, MM 2024, COLM 2025, NeurIPS 2025
Sub-Reviewer PKC 2024
2025 Ant Group Intech Scholarship Future (10 recipients globally)
2023 NUS President's Graduate Fellowship
2022 Huawei Scholarship (sole recipient in department)
2020 National Scholarship
2018 National Olympiad in Informatics Winter Camp, Bronze Medal