Shengfang Zhai

25 papers A* 2Misc 3Journal 18Unranked 2

Year	Rank	Type	Title / Venue / Authors
2026	J	`jnl`	IMMACULATE: A Practical LLM Auditing Framework via Verifiable Computation. CoRR Yanpei Guo, Wenjie Qu, Linyu Wu, Shengfang Zhai, Lionel Z. Wang, Ming Xu, Yue Liu, Binhang Yuan, Dawn Song, Jiaheng Zhang
2026	J	`jnl`	MemPot: Defending Against Memory Extraction Attack with Optimized Honeypots. CoRR Yuhao Wang, Shengfang Zhai, Guanghao Jin, Yinpeng Dong, Linyi Yang, Jiaheng Zhang
2026	J	`jnl`	Purify Once, Edit Freely: Breaking Image Protections under Model Mismatch. CoRR Qichen Zhao, Shengfang Zhai, Xinjian Bai, Qingni Shen, Qiqi Lin, Yansong Gao, Zhonghai Wu
2025	J	`jnl`	AdvAudio: A New Information Hiding Method via Fooling Automatic Speech Recognition Model. ACM Trans. Asian Low Resour. Lang. Inf. Process. Xiangqi Wang, Yehao Kong, Luyuan Xie, Shengfang Zhai, Tairui Wang, Boyan Chen, Junkai Liang, Xin Zhang
2025	J	`jnl`	DMark: Order-Agnostic Watermarking for Diffusion Large Language Models. CoRR Linyu Wu, Linhao Zhong, Wenjie Qu, Yuexin Li, Yue Liu, Shengfang Zhai, Chunhua Shen, Jiaheng Zhang
2025	J	`jnl`	GuardReasoner-VL: Safeguarding VLMs via Reinforced Reasoning. CoRR Yue Liu, Shengfang Zhai, Mingzhe Du, Yulin Chen, Tri Cao, Hongcheng Gao, Cheng Wang, Xinfeng Li, Kun Wang, Junfeng Fang, Jiaheng Zhang, Bryan Hooi
2025	J	`jnl`	GuardReasoner: Towards Reasoning-based LLM Safeguards. CoRR Yue Liu, Hongcheng Gao, Shengfang Zhai, Jun Xia, Tianyi Wu, Zhiwei Xue, Yulin Chen, Kenji Kawaguchi, Jiaheng Zhang, Bryan Hooi
2025	J	`jnl`	Life-Cycle Routing Vulnerabilities of LLM Router. CoRR Qiqi Lin, Xiaoyang Ji, Shengfang Zhai, Qingni Shen, Zhi Zhang, Yuejian Fang, Yansong Gao
2025	J	`jnl`	NaviDet: Efficient Input-level Backdoor Detection on Text-to-Image Synthesis via Neuron Activation Variation. CoRR Shengfang Zhai, Jiajun Li, Yue Liu, Huanran Chen, Zhihua Tian, Wenjie Qu, Qingni Shen, Ruoxi Jia, Yinpeng Dong, Jiaheng Zhang
2025	J	`jnl`	Silent Leaks: Implicit Knowledge Extraction Attack on RAG Systems through Benign Queries. CoRR Yuhao Wang, Wenjie Qu, Yanze Jiang, Zichen Liu, Yue Liu, Shengfang Zhai, Yinpeng Dong, Jiaheng Zhang
2025	J	`jnl`	Sparse Autoencoder as a Zero-Shot Classifier for Concept Erasing in Text-to-Image Diffusion Models. CoRR Zhihua Tian, Sirun Nan, Ming Xu, Shengfang Zhai, Wenjie Qu, Jian Liu, Kui Ren, Ruoxi Jia, Jiaheng Zhang
2024	J	`jnl`	Discovering Universal Semantic Triggers for Text-to-Image Synthesis. CoRR Shengfang Zhai, Weilong Wang, Jiajun Li, Yinpeng Dong, Hang Su, Qingni Shen
2024	A*	`conf`	Membership Inference on Text-to-Image Diffusion Models via Conditional Likelihood Discrepancy. NeurIPS Shengfang Zhai, Huanran Chen, Yinpeng Dong, Jiajun Li, Qingni Shen, Yansong Gao, Hang Su, Yang Liu
2024	J	`jnl`	Membership Inference on Text-to-Image Diffusion Models via Conditional Likelihood Discrepancy. CoRR Shengfang Zhai, Huanran Chen, Yinpeng Dong, Jiajun Li, Qingni Shen, Yansong Gao, Hang Su, Yang Liu
2024	Misc	`conf`	Security Equivalence Assessment between Cloud Standards by Mapping of Control Items. ICASSP Yuchen Wong, Chen Yan, Shengfang Zhai, Cong Li, Qingni Shen
2024	Misc	`conf`	TRLS: A Time Series Representation Learning Framework Via Spectrogram for Medical Signal Processing. ICASSP Luyuan Xie, Cong Li, Xin Zhang, Shengfang Zhai, Yuejian Fang, Qingni Shen, Zhonghai Wu
2024	J	`jnl`	TRLS: A Time Series Representation Learning Framework via Spectrogram for Medical Signal Processing. CoRR Luyuan Xie, Cong Li, Xin Zhang, Shengfang Zhai, Yuejian Fang, Qingni Shen, Zhonghai Wu
2023	Misc	`conf`	NCL: Textual Backdoor Defense Using Noise-Augmented Contrastive Learning. ICASSP Shengfang Zhai, Qingni Shen, Xiaoyi Chen, Weilong Wang, Cong Li, Yuejian Fang, Zhonghai Wu
2023	J	`jnl`	NCL: Textual Backdoor Defense Using Noise-augmented Contrastive Learning. CoRR Shengfang Zhai, Qingni Shen, Xiaoyi Chen, Weilong Wang, Cong Li, Yuejian Fang, Zhonghai Wu
2023	A*	`conf`	Text-to-Image Diffusion Models can be Easily Backdoored through Multimodal Data Poisoning. ACM Multimedia Shengfang Zhai, Yinpeng Dong, Qingni Shen, Shi Pu, Yuejian Fang, Hang Su
2023	J	`jnl`	Text-to-Image Diffusion Models can be Easily Backdoored through Multimodal Data Poisoning. CoRR Shengfang Zhai, Yinpeng Dong, Qingni Shen, Shi Pu, Yuejian Fang, Hang Su
2022	J	`jnl`	Apple of Sodom: Hidden Backdoors in Superior Sentence Embeddings via Contrastive Learning. CoRR Xiaoyi Chen, Baisong Xin, Shengfang Zhai, Shiqing Ma, Qingni Shen, Zhonghai Wu
2022	—	`conf`	Automated Extraction of ABAC Policies from Natural-Language Documents in Healthcare Systems. BIBM Yutang Xia, Shengfang Zhai, Qinting Wang, Huiting Hou, Zhonghai Wu, Qingni Shen
2022	—	`conf`	Kallima: A Clean-Label Framework for Textual Backdoor Attacks. ESORICS (1) Xiaoyi Chen, Yinpeng Dong, Zeyu Sun, Shengfang Zhai, Qingni Shen, Zhonghai Wu
2022	J	`jnl`	Kallima: A Clean-label Framework for Textual Backdoor Attacks. CoRR Xiaoyi Chen, Yinpeng Dong, Zeyu Sun, Shengfang Zhai, Qingni Shen, Zhonghai Wu