Yimin Chen

According to our database, Yimin Chen authored at least 39 papers between 2015 and 2026.

Collaborative distances:

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

2026

ALDEN: Boosting Private Data Extraction from Retrieval-Augmented Generation Systems via Active Learning and Distribution Estimation.

Xingyu Lyu, Jianfeng He, Ning Wang, Yidan Hu, Tao Li, Danjue Chen, Shixiong Li, Yimin Chen

CoRR, May, 2026

ADAM: A Systematic Data Extraction Attack on Agent Memory via Adaptive Querying.

Xingyu Lyu, Jianfeng He, Ning Wang, Yidan Hu, Tao Li, Danjue Chen, Shixiong Li, Yimin Chen

CoRR, April, 2026

EarlyShield: Early-Stage Screening for Robust Personalized Federated Learning.

Shixiong Li, Xingyu Lyu, Ning Wang, Tao Li, Danjue Chen, Yidan Hu, Yimin Chen

Proceedings of the Advances in Knowledge Discovery and Data Mining, 2026

2025

Two Heads Are Better than One: Model-Weight and Latent-Space Analysis for Federated Learning on Non-iid Data against Poisoning Attacks.

Xingyu Lyu, Ning Wang, Yang Xiao, Shixiong Li, Tao Li, Danjue Chen, Yimin Chen

CoRR, March, 2025

FLARE: Defending Federated Learning Against Model Poisoning Attacks via Latent Space Representations.

Ning Wang, Chaoyu Zhang, Yang Xiao, Yimin Chen, Wenjing Lou, Y. Thomas Hou

IEEE Trans. Dependable Secur. Comput., 2025

FeCo: Boosting Intrusion Detection Capability in IoT Networks via Contrastive Learning.

Ning Wang, Shanghao Shi, Yimin Chen, Wenjing Lou, Y. Thomas Hou

IEEE Trans. Dependable Secur. Comput., 2025

Stealthy and efficient adversarial example attack on video retrieval systems.

Xin Yao, Enlang Li, Yimin Chen, Jiawei Guo, Kecheng Huang, Fengxiao Tang, Ming Zhao

Neural Networks, 2025

EchoLLM: LLM-Augmented Acoustic Eavesdropping Attack on Bone Conduction Headphones with mmWave Radar.

Xin Yao, Kecheng Huang, Yimin Chen, Jiawei Guo, Jie Tang, Ming Zhao

Proceedings of the 34th USENIX Security Symposium, 2025

Buffer is All You Need: Defending Federated Learning against Backdoor Attacks under Non-iids via Buffering.

Xingyu Lyu, Ning Wang, Yang Xiao, Shixiong Li, Tao Li, Danjue Chen, Yimin Chen

Proceedings of the 24th IEEE International Conference on Trust, 2025

Beyond Uniformity: Robust Backdoor Attacks on Deep Neural Networks with Trigger Selection.

Shixiong Li, Xingyu Lyu, Ning Wang, Tao Li, Danjue Chen, Yimin Chen

Proceedings of the Data Science: Foundations and Applications, 2025

ToxicTextCLIP: Text-Based Poisoning and Backdoor Attacks on CLIP Pre-training.

Xin Yao, Haiyang Zhao, Yimin Chen, Jiawei Guo, Kecheng Huang, Ming Zhao

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

Physical Backdoor Attacks against mmWave-based Human Activity Recognition.

Ziqian Bi, Amit Singha, Hongfei Xue, Tao Li, Yimin Chen, Yanchao Zhang

Proceedings of the 45th IEEE International Conference on Distributed Computing Systems, 2025

Too Clever by Half: Detecting Sampling-based Model Stealing Attacks by Their Own Cleverness.

Xin Yao, Chenyang Wang, Yimin Chen, Kecheng Huang, Jiawei Guo, Ming Zhao

Proceedings of the 45th IEEE International Conference on Distributed Computing Systems, 2025

BoBa: Boosting Backdoor Detection Through Data Distribution Inference in Federated Learning.

Zhengyuan Jiang, Xingyu Lyu, Shanghao Shi, Yang Xiao, Yimin Chen, Y. Thomas Hou, Wenjing Lou, Ning Wang

Proceedings of the ECAI 2025 - 28th European Conference on Artificial Intelligence, 25-30 October 2025, Bologna, Italy, 2025

2024

BoBa: Boosting Backdoor Detection through Data Distribution Inference in Federated Learning.

Ning Wang, Shanghao Shi, Yang Xiao, Yimin Chen, Y. Thomas Hou, Wenjing Lou

CoRR, 2024

Privacy-Preserving Link Scheduling for Wireless Networks.

Maryam Abbasalizadeh, Jeffrey Chan, Pranathi Rayavaram, Yimin Chen, Sashank Narain

IEEE Access, 2024

Securing Contrastive mmWave-based Human Activity Recognition against Adversarial Label Flipping.

Amit Singha, Ziqian Bi, Tao Li, Yimin Chen, Yanchao Zhang

Proceedings of the 17th ACM Conference on Security and Privacy in Wireless and Mobile Networks, 2024

2023

MANDA: On Adversarial Example Detection for Network Intrusion Detection System.

Ning Wang, Yimin Chen, Yang Xiao, Yang Hu, Wenjing Lou, Y. Thomas Hou

IEEE Trans. Dependable Secur. Comput., 2023

Evaluating the Impact of Noisy Point Clouds on Wireless Gesture Recognition Systems.

Paul Jiang, Ellie Fassman, Amit Singha, Yimin Chen, Tao Li

Proceedings of the Twenty-fourth International Symposium on Theory, 2023

DUO: Stealthy Adversarial Example Attack on Video Retrieval Systems via Frame-Pixel Search.

Xin Yao, Yu Zhan, Yimin Chen, Fengxiao Tang, Ming Zhao, Enlang Li, Yanchao Zhang

Proceedings of the 43rd IEEE International Conference on Distributed Computing Systems, 2023

mmLock: User Leaving Detection Against Data Theft via High-Quality mmWave Radar Imaging.

Jiawei Xu, Ziqian Bi, Amit Singha, Tao Li, Yimin Chen, Yanchao Zhang

Proceedings of the 32nd International Conference on Computer Communications and Networks, 2023

2022

NOSnoop: An Effective Collaborative Meta-Learning Scheme Against Property Inference Attack.

Xindi Ma, Baopu Li, Qi Jiang, Yimin Chen, Sheng Gao, Jianfeng Ma

IEEE Internet Things J., 2022

Clang __usercall: towards native support for user defined calling conventions.

Jared Q. Widberg, Sashank Narain, Yimin Chen

Proceedings of the 30th ACM Joint European Software Engineering Conference and Symposium on the Foundations of Software Engineering, 2022

FeCo: Boosting Intrusion Detection Capability in IoT Networks via Contrastive Learning.

Ning Wang, Yimin Chen, Yang Hu, Wenjing Lou, Y. Thomas Hou

Proceedings of the IEEE INFOCOM 2022, 2022

Transferability of Adversarial Examples in Machine Learning-based Malware Detection.

Yang Hu, Ning Wang, Yimin Chen, Wenjing Lou, Y. Thomas Hou

Proceedings of the 10th IEEE Conference on Communications and Network Security, 2022

FLARE: Defending Federated Learning against Model Poisoning Attacks via Latent Space Representations.

Ning Wang, Yang Xiao, Yimin Chen, Yang Hu, Wenjing Lou, Y. Thomas Hou

Proceedings of the ASIA CCS '22: ACM Asia Conference on Computer and Communications Security, Nagasaki, Japan, 30 May 2022, 2022

Squeezing More Utility via Adaptive Clipping on Differentially Private Gradients in Federated Meta-Learning.

Ning Wang, Yang Xiao, Yimin Chen, Ning Zhang, Wenjing Lou, Y. Thomas Hou

Proceedings of the Annual Computer Security Applications Conference, 2022

2021

MANDA: On Adversarial Example Detection for Network Intrusion Detection System.

Ning Wang, Yimin Chen, Yang Hu, Wenjing Lou, Y. Thomas Hou

Proceedings of the 40th IEEE Conference on Computer Communications, 2021

2020

IndoorWaze: A Crowdsourcing-Based Context-Aware Indoor Navigation System.

Tao Li, Dianqi Han, Yimin Chen, Rui Zhang, Yanchao Zhang, Terri Hedgpeth

IEEE Trans. Wirel. Commun., 2020

2018

Beware of What You Share: Inferring User Locations in Venmo.

Xin Yao, Yimin Chen, Rui Zhang, Yanchao Zhang, Yaping Lin

IEEE Internet Things J., 2018

EyeTell: Video-Assisted Touchscreen Keystroke Inference from Eye Movements.

Yimin Chen, Tao Li, Rui Zhang, Yanchao Zhang, Terri Hedgpeth

Proceedings of the 2018 IEEE Symposium on Security and Privacy, 2018

Proximity-Proof: Secure and Usable Mobile Two-Factor Authentication.

Dianqi Han, Yimin Chen, Tao Li, Rui Zhang, Yanchao Zhang, Terri Hedgpeth

Proceedings of the 24th Annual International Conference on Mobile Computing and Networking, 2018

Secure Crowdsourced Indoor Positioning Systems.

Tao Li, Yimin Chen, Rui Zhang, Yanchao Zhang, Terri Hedgpeth

Proceedings of the 2018 IEEE Conference on Computer Communications, 2018

2017

Your face your heart: Secure mobile face authentication with photoplethysmograms.

Yimin Chen, Jingchao Sun, Xiaocong Jin, Tao Li, Rui Zhang, Yanchao Zhang

Proceedings of the 2017 IEEE Conference on Computer Communications, 2017

POWERFUL: Mobile app fingerprinting via power analysis.

Yimin Chen, Xiaocong Jin, Jingchao Sun, Rui Zhang, Yanchao Zhang

Proceedings of the 2017 IEEE Conference on Computer Communications, 2017

2016

VISIBLE: Video-Assisted Keystroke Inference from Tablet Backside Motion.

Jingchao Sun, Xiaocong Jin, Yimin Chen, Jinxue Zhang, Yanchao Zhang, Rui Zhang

Proceedings of the 23rd Annual Network and Distributed System Security Symposium, 2016

iLock: Immediate and Automatic Locking of Mobile Devices against Data Theft.

Tao Li, Yimin Chen, Jingchao Sun, Xiaocong Jin, Yanchao Zhang

Proceedings of the 2016 ACM SIGSAC Conference on Computer and Communications Security, 2016

DPSense: Differentially Private Crowdsourced Spectrum Sensing.

Xiaocong Jin, Rui Zhang, Yimin Chen, Tao Li, Yanchao Zhang

Proceedings of the 2016 ACM SIGSAC Conference on Computer and Communications Security, 2016

2015

Your song your way: Rhythm-based two-factor authentication for multi-touch mobile devices.

Yimin Chen, Jingchao Sun, Rui Zhang, Yanchao Zhang

Proceedings of the 2015 IEEE Conference on Computer Communications, 2015