Pengzhou Cheng

39 papers A* 2B 1Journal 29Unranked 7
YearRankTypeTitle / Venue / Authors
2026 A* conf
GEM: Gaussian Embedding Modeling for Out-of-Distribution Detection in GUI Agents.
AAAI
Zheng Wu, Pengzhou Cheng, Zongru Wu, Lingzhong Dong, Zhuosheng Zhang
2025 J jnl
Agent-ScanKit: Unraveling Memory and Reasoning of Multimodal Agents via Sensitivity Perturbations.
CoRR
Pengzhou Cheng, Lingzhong Dong, Zeng Wu, Zongru Wu, Xiangru Tang, Chengwei Qin, Zhuosheng Zhang, Gongshen Liu
2025 J jnl
Atomic-to-Compositional Generalization for Mobile Agents with A New Benchmark and Scheduling System.
CoRR
Yuan Guo, Tingjia Miao, Zheng Wu, Pengzhou Cheng, Ming Zhou, Zhuosheng Zhang
2025 J jnl
Backdoor Attacks and Countermeasures in Natural Language Processing Models: A Comprehensive Security Review.
IEEE Trans. Neural Networks Learn. Syst.
Pengzhou Cheng, Zongru Wu, Wei Du, Haodong Zhao, Wei Lu, Gongshen Liu
2025 — conf
BackdoorMBTI: A Backdoor Learning Multimodal Benchmark Tool Kit for Backdoor Defense Evaluation.
KDD (1)
Haiyang Yu, Tian Xie, Jiaping Gui, Pengyang Wang, Pengzhou Cheng, Ping Yi, Yue Wu
2025 J jnl
GEM: Gaussian Embedding Modeling for Out-of-Distribution Detection in GUI Agents.
CoRR
Zheng Wu, Pengzhou Cheng, Zongru Wu, Lingzhong Dong, Zhuosheng Zhang
2025 B conf
Gracefully Filtering Backdoor Samples for Generative Large Language Models without Retraining.
COLING
Zongru Wu, Pengzhou Cheng, Lingyong Fang, Zhuosheng Zhang, Gongshen Liu
2025 — conf
Hidden Ghost Hand: Unveiling Backdoor Vulnerabilities in MLLM-Powered Mobile GUI Agents.
EMNLP (Findings)
Pengzhou Cheng, Haowen Hu, Zheng Wu, Zongru Wu, Tianjie Ju, Daizong Ding, Zhuosheng Zhang, Gongshen Liu
2025 J jnl
Hidden Ghost Hand: Unveiling Backdoor Vulnerabilities in MLLM-Powered Mobile GUI Agents.
CoRR
Pengzhou Cheng, Haowen Hu, Zheng Wu, Zongru Wu, Tianjie Ju, Zhuosheng Zhang, Gongshen Liu
2025 J jnl
Investigating the Adaptive Robustness with Knowledge Conflicts in LLM-based Multi-Agent Systems.
CoRR
Tianjie Ju, Bowen Wang, Hao Fei, Mong-Li Lee, Wynne Hsu, Yun Li, Qianren Wang, Pengzhou Cheng, Zongru Wu, Zhuosheng Zhang, Gongshen Liu
2025 J jnl
MKF-ADS: Multi-Knowledge Fusion Based Anomaly Detection System in Vehicular Control Area Networks.
IEEE Trans. Veh. Technol.
Pengzhou Cheng, Shouxuan Liu, Zongru Wu, Lixing Tan, Gongshen Liu
2025 — conf
OS-Kairos: Adaptive Interaction for MLLM-Powered GUI Agents.
ACL (Findings)
Pengzhou Cheng, Zheng Wu, Zongru Wu, Tianjie Ju, Aston Zhang, Zhuosheng Zhang, Gongshen Liu
2025 J jnl
OS-Kairos: Adaptive Interaction for MLLM-Powered GUI Agents.
CoRR
Pengzhou Cheng, Zheng Wu, Zongru Wu, Aston Zhang, Zhuosheng Zhang, Gongshen Liu
2025 J jnl
On the Adaptive Psychological Persuasion of Large Language Models.
CoRR
Tianjie Ju, Yujia Chen, Hao Fei, Mong-Li Lee, Wynne Hsu, Pengzhou Cheng, Zongru Wu, Zhuosheng Zhang, Gongshen Liu
2025 J jnl
Say One Thing, Do Another? Diagnosing Reasoning-Execution Gaps in VLM-Powered Mobile-Use Agents.
CoRR
Lingzhong Dong, Ziqi Zhou, Shuaibo Yang, Haiyue Sheng, Pengzhou Cheng, Zongru Wu, Zheng Wu, Gongshen Liu, Zhuosheng Zhang
2025 J jnl
See, Think, Act: Teaching Multimodal Agents to Effectively Interact with GUI by Identifying Toggles.
CoRR
Zongru Wu, Rui Mao, Zhiyuan Tian, Pengzhou Cheng, Tianjie Ju, Zheng Wu, Lingzhong Dong, Haiyue Sheng, Zhuosheng Zhang, Gongshen Liu
2025 J jnl
Smoothing Grounding and Reasoning for MLLM-Powered GUI Agents with Query-Oriented Pivot Tasks.
CoRR
Zongru Wu, Pengzhou Cheng, Zheng Wu, Tianjie Ju, Zhuosheng Zhang, Gongshen Liu
2025 — conf
SynGhost: Invisible and Universal Task-agnostic Backdoor Attack via Syntactic Transfer.
NAACL (Findings)
Pengzhou Cheng, Wei Du, Zongru Wu, Fengwei Zhang, Libo Chen, Zhuosheng Zhang, Gongshen Liu
2025 J jnl
VeriOS: Query-Driven Proactive Human-Agent-GUI Interaction for Trustworthy OS Agents.
CoRR
Zheng Wu, Heyuan Huang, Xingyu Lou, Xiangmou Qu, Pengzhou Cheng, Zongru Wu, Weiwen Liu, Weinan Zhang, Jun Wang, Zhaoxiang Wang, Zhuosheng Zhang
2024 — conf
Acquiring Clean Language Models from Backdoor Poisoned Datasets by Downscaling Frequency Space.
ACL (1)
Zongru Wu, Zhuosheng Zhang, Pengzhou Cheng, Gongshen Liu
2024 J jnl
Acquiring Clean Language Models from Backdoor Poisoned Datasets by Downscaling Frequency Space.
CoRR
Zongru Wu, Zhuosheng Zhang, Pengzhou Cheng, Gongshen Liu
2024 J jnl
Flooding Spread of Manipulated Knowledge in LLM-Based Multi-Agent Communities.
CoRR
Tianjie Ju, Yiting Wang, Xinbei Ma, Pengzhou Cheng, Haodong Zhao, Yulong Wang, Lifeng Liu, Jian Xie, Zhuosheng Zhang, Gongshen Liu
2024 J jnl
Gracefully Filtering Backdoor Samples for Generative Large Language Models without Retraining.
CoRR
Zongru Wu, Pengzhou Cheng, Lingyong Fang, Zhuosheng Zhang, Gongshen Liu
2024 J jnl
LSF-IDM: Deep learning-based lightweight semantic fusion intrusion detection model for automotive.
Peer Peer Netw. Appl.
Pengzhou Cheng, Lei Hua, Haobin Jiang, Gongshen Liu
2024 J jnl
MKF-ADS: Multi-Knowledge Fusion Based Self-supervised Anomaly Detection System for Control Area Network.
CoRR
Pengzhou Cheng, Zongru Wu, Gongshen Liu
2024 J jnl
Syntactic Ghost: An Imperceptible General-purpose Backdoor Attacks on Pre-trained Language Models.
CoRR
Pengzhou Cheng, Wei Du, Zongru Wu, Fengwei Zhang, Libo Chen, Gongshen Liu
2024 J jnl
Transferring Backdoors between Large Language Models by Knowledge Distillation.
CoRR
Pengzhou Cheng, Zongru Wu, Tianjie Ju, Wei Du, Zhuosheng Zhang, Gongshen Liu
2024 J jnl
TrojanRAG: Retrieval-Augmented Generation Can Be Backdoor Driver in Large Language Models.
CoRR
Pengzhou Cheng, Yidong Ding, Tianjie Ju, Zongru Wu, Wei Du, Ping Yi, Zhuosheng Zhang, Gongshen Liu
2023 J jnl
Backdoor Attacks and Countermeasures in Natural Language Processing Models: A Comprehensive Security Review.
CoRR
Pengzhou Cheng, Zongru Wu, Wei Du, Haodong Zhao, Gongshen Liu
2023 J jnl
DESC-IDS: Towards an efficient real-time automotive intrusion detection system based on deep evolving stream clustering.
Future Gener. Comput. Syst.
Pengzhou Cheng, Mu Han, Gongshen Liu
2023 J jnl
LSF-IDM: Automotive Intrusion Detection Model with Lightweight Attribution and Semantic Fusion.
CoRR
Pengzhou Cheng, Lei Hua, Haobin Jiang, Mohammad Samie, Gongshen Liu
2023 A* conf
PLMmark: A Secure and Robust Black-Box Watermarking Framework for Pre-trained Language Models.
AAAI
Peixuan Li, Pengzhou Cheng, Fangqi Li, Wei Du, Haodong Zhao, Gongshen Liu
2022 — conf
Alzheimer's Disease Image Classification Based on Efficient Convolutional Neural Network.
ICBSP
Hao Yi, Pengzhou Cheng, Moyuan Feng, Teik Toe Teoh
2022 J jnl
STC-IDS: Spatial-Temporal Correlation Feature Analyzing based Intrusion Detection System for Intelligent Connected Vehicles.
CoRR
Mu Han, Pengzhou Cheng, Fengwei Zhang
2022 J jnl
STC-IDS: Spatial-temporal correlation feature analyzing based intrusion detection system for intelligent connected vehicles.
Int. J. Intell. Syst.
Pengzhou Cheng, Mu Han, Aoxue Li, Fengwei Zhang
2022 J jnl
TCAN-IDS: Intrusion Detection System for Internet of Vehicle Using Temporal Convolutional Attention Network.
Symmetry
Pengzhou Cheng, Kai Xu, Simin Li, Mu Han
2021 J jnl
Implementing an Efficient Secure Attribute-Based Encryption System for IoV Using Association Rules.
Symmetry
Mu Han, Mengli Zhu, Pengzhou Cheng, Zhikun Yin, Haixin Qu
2021 J jnl
PPM-InVIDS: Privacy protection model for in-vehicle intrusion detection system based complex-valued neural network.
Veh. Commun.
Mu Han, Pengzhou Cheng, Shidian Ma
2020 — conf
CVNNs-IDS: Complex-Valued Neural Network Based In-Vehicle Intrusion Detection System.
SPDE
Mu Han, Pengzhou Cheng, Shidian Ma