Peng Cheng

According to our database, Peng Cheng authored at least 26 papers between 2018 and 2026.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of three.

2026

MixFake: Benchmarking and Enhancing Audio Deepfake Detection in Diverse Real-world Mixed Audio.

Qingcao Li, Yipeng Lin, Weichen Lian, Zhongjie Ba, Peng Cheng, Zhichao Lian

CoRR, May, 2026

Integrating Path Selection for Symbolic Execution and Variable Selection for Constraint Solving.

Shunkai Zhu, Jun Sun, Jingyi Wang, Zhenbang Chen, Peng Cheng

ACM Trans. Softw. Eng. Methodol., March, 2026

STEP: Detecting Audio Backdoor Attacks via Stability-based Trigger Exposure Profiling.

Kun Wang, Meng Chen, Junhao Wang, Yuli Wu, Li Lu, Chong Zhang, Peng Cheng, Jiaheng Zhang, Kui Ren

CoRR, March, 2026

HyperPotter: Spell the Charm of High-Order Interactions in Audio Deepfake Detection.

Qing Wen, Haohao Li, Zhongjie Ba, Peng Cheng, Miao He, Li Lu, Kui Ren

CoRR, February, 2026

Divide and Conquer: Multimodal Video Deepfake Detection via Cross-Modal Fusion and Localization.

Qingcao Li, Miao He, Liang Yi, Qing Wen, Yitao Zhang, Hongshuo Jin, Peng Cheng, Zhongjie Ba, Li Lu, Kui Ren

CoRR, February, 2026

Attack-Resistant Watermarking for AIGC Image Forensics via Diffusion-based Semantic Deflection.

Qingyu Liu, Yitao Zhang, Zhongjie Ba, Chao Shuai, Peng Cheng, Tianhang Zheng, Zhibo Wang

CoRR, January, 2026

Beyond Content: A Comprehensive Speech Toxicity Dataset and Detection Framework Incorporating Paralinguistic Cues.

Zhongjie Ba, Liang Yi, Peng Cheng, Qingcao Li, Qinglong Wang, Li Lu

Proceedings of the Fortieth AAAI Conference on Artificial Intelligence, 2026

2025

ContextCache: Context-Aware Semantic Cache for Multi-Turn Queries in Large Language Models.

Jianxin Yan, Wangze Ni, Lei Chen, Xuemin Lin, Peng Cheng, Zhan Qin, Kui Ren

Proc. VLDB Endow., August, 2025

Imperceptible but Forgeable: Practical Invisible Watermark Forgery via Diffusion Models.

Ziping Dong, Chao Shuai, Zhongjie Ba, Peng Cheng, Zhan Qin, Qinglong Wang, Kui Ren

CoRR, March, 2025

Robust Watermarks Leak: Channel-Aware Feature Extraction Enables Adversarial Watermark Manipulation.

Zhongjie Ba, Yitao Zhang, Peng Cheng, Bin Gong, Xinyu Zhang, Qinglong Wang, Kui Ren

CoRR, February, 2025

Phoneme-Based Proactive Anti-Eavesdropping With Controlled Recording Privilege.

Peng Huang, Yao Wei, Peng Cheng, Zhongjie Ba, Li Lu, Feng Lin, Yang Wang, Kui Ren

IEEE Trans. Dependable Secur. Comput., 2025

WMCopier: Forging Invisible Watermarks on Arbitrary Images.

Ziping Dong, Chao Shuai, Zhongjie Ba, Peng Cheng, Zhan Qin, Qinglong Wang, Kui Ren

Proceedings of the Advances in Neural Information Processing Systems 38: Annual Conference on Neural Information Processing Systems 2025, 2025

SecHeadset: A Practical Privacy Protection System for Real-time Voice Communication.

Peng Huang, Kun Pan, Qinglong Wang, Peng Cheng, Li Lu, Zhongjie Ba, Kui Ren

Proceedings of the 23rd Annual International Conference on Mobile Systems, 2025

2024

Indelible "Footprints" of Inaudible Command Injection.

Zhongjie Ba, Bin Gong, Yuwei Wang, Yuxuan Liu, Peng Cheng, Feng Lin, Li Lu, Kui Ren

IEEE Trans. Inf. Forensics Secur., 2024

UniAP: Protecting Speech Privacy With Non-Targeted Universal Adversarial Perturbations.

Peng Cheng, Yuexin Wu, Yuan Hong, Zhongjie Ba, Feng Lin, Li Lu, Kui Ren

IEEE Trans. Dependable Secur. Comput., 2024

ALIF: Low-Cost Adversarial Audio Attacks on Black-Box Speech Platforms using Linguistic Features.

Peng Cheng, Yuwei Wang, Peng Huang, Zhongjie Ba, Xiaodong Lin, Feng Lin, Li Lu, Kui Ren

Proceedings of the IEEE Symposium on Security and Privacy, 2024

SurrogatePrompt: Bypassing the Safety Filter of Text-to-Image Models via Substitution.

Zhongjie Ba, Jieming Zhong, Jiachen Lei, Peng Cheng, Qinglong Wang, Zhan Qin, Zhibo Wang, Kui Ren

Proceedings of the 2024 on ACM SIGSAC Conference on Computer and Communications Security, 2024

2023

Masked Diffusion Models are Fast Learners.

Jiachen Lei, Peng Cheng, Zhongjie Ba, Kui Ren

CoRR, 2023

Transferring Audio Deepfake Detection Capability across Languages.

Zhongjie Ba, Qing Wen, Peng Cheng, Yuwei Wang, Feng Lin, Li Lu, Zhenguang Liu

Proceedings of the ACM Web Conference 2023, 2023

InfoMasker: Preventing Eavesdropping Using Phoneme-Based Noise.

Peng Huang, Yao Wei, Peng Cheng, Zhongjie Ba, Li Lu, Feng Lin, Fan Zhang, Kui Ren

Proceedings of the 30th Annual Network and Distributed System Security Symposium, 2023

2022

Personal Voice Assistant Security and Privacy - A Survey.

Peng Cheng, Utz Roedig

Proc. IEEE, 2022

2021

Adversarial Command Detection Using Parallel Speech Recognition Systems.

Peng Cheng, M. S. Arun Sankar, Ibrahim Ethem Bagci, Utz Roedig

Proceedings of the Computer Security. ESORICS 2021 International Workshops, 2021

2020

Acoustic-channel attack and defence methods for personal voice assistants.

Peng Cheng

PhD thesis, 2020

SonarSnoop: active acoustic side-channel attacks.

Peng Cheng, Ibrahim Ethem Bagci, Utz Roedig, Jeff Yan

Int. J. Inf. Sec., 2020

2019

Smart Speaker Privacy Control - Acoustic Tagging for Personal Voice Assistants.

Peng Cheng, Ibrahim Ethem Bagci, Jeff Yan, Utz Roedig

Proceedings of the 2019 IEEE Security and Privacy Workshops, 2019

2018

Towards Reactive Acoustic Jamming for Personal Voice Assistants.

Peng Cheng, Ibrahim Ethem Bagci, Jeff Yan, Utz Roedig

Proceedings of the 2nd International Workshop on Multimedia Privacy and Security, 2018