Jian Liu

According to our database, Jian Liu authored at least 87 papers between 2009 and 2024.

Collaborative distances:

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

2024

GLOCALFAIR: Jointly Improving Global and Local Group Fairness in Federated Learning.

Syed Irfan Ali Meerza, Luyang Liu, Jiaxin Zhang, Jian Liu

CoRR, 2024

ConFUSE: Confusion-based Federated Unlearning with Salience Exploration.

Syed Irfan Ali Meerza, Amir Sadovnik, Jian Liu

Proceedings of the IEEE Computer Society Annual Symposium on VLSI, 2024

EAB-FL: Exacerbating Algorithmic Bias through Model Poisoning Attacks in Federated Learning.

Syed Irfan Ali Meerza, Jian Liu

Proceedings of the Thirty-Third International Joint Conference on Artificial Intelligence, 2024

2023

SmarCyPad: A Smart Seat Pad for Cycling Fitness Tracking Leveraging Low-cost Conductive Fabric Sensors.

Yi Wu, Luis Alonso González Villalobos, Zhenning Yang, Gregory Thomas Croisdale, Çagdas Karatas, Jian Liu

Proc. ACM Interact. Mob. Wearable Ubiquitous Technol., September, 2023

Privacy Leakage via Unrestricted Motion-Position Sensors in the Age of Virtual Reality: A Study of Snooping Typed Input on Virtual Keyboards.

Yi Wu, Cong Shi, Tianfang Zhang, Payton Walker, Jian Liu, Nitesh Saxena, Yingying Chen

Proceedings of the 44th IEEE Symposium on Security and Privacy, 2023

DroneChase: A Mobile and Automated Cross-Modality System for Continuous Drone Tracking.

Neel Vora, Yi Wu, Jian Liu, Phuc Nguyen

Proceedings of the Ninth Workshop on Micro Aerial Vehicle Networks, 2023

Speech Privacy Leakage from Shared Gradients in Distributed Learning.

Zhuohang Li, Jiaxin Zhang, Jian Liu

Proceedings of the IEEE International Conference on Acoustics, 2023

RecUP-FL: Reconciling Utility and Privacy in Federated learning via User-configurable Privacy Defense.

Yue Cui, Syed Irfan Ali Meerza, Zhuohang Li, Luyang Liu, Jiaxin Zhang, Jian Liu

Proceedings of the 2023 ACM Asia Conference on Computer and Communications Security, 2023

2022

Enabling Finger-Touch-Based Mobile User Authentication via Physical Vibrations on IoT Devices.

Xin Yang, Song Yang, Jian Liu, Chen Wang, Yingying Chen, Nitesh Saxena

IEEE Trans. Mob. Comput., 2022

BioFace-3D: 3D Facial Tracking and Animation via Single-ear Wearable Biosensors.

Yi Wu, Vimal Kakaraparthi, Zhuohang Li, Tien Pham, Jian Liu, V. P. Nguyen

GetMobile Mob. Comput. Commun., 2022

Robust Continuous Authentication Using Cardiac Biometrics From Wrist-Worn Wearables.

Tianming Zhao, Yan Wang, Jian Liu, Jerry Cheng, Yingying Chen, Jiadi Yu

IEEE Internet Things J., 2022

Audio-domain position-independent backdoor attack via unnoticeable triggers.

Cong Shi, Tianfang Zhang, Zhuohang Li, Huy Phan, Tianming Zhao, Yan Wang, Jian Liu, Bo Yuan, Yingying Chen

Proceedings of the ACM MobiCom '22: The 28th Annual International Conference on Mobile Computing and Networking, Sydney, NSW, Australia, October 17, 2022

Invisible and Efficient Backdoor Attacks for Compressed Deep Neural Networks.

Huy Phan, Yi Xie, Jian Liu, Yingying Chen, Bo Yuan

Proceedings of the IEEE International Conference on Acoustics, 2022

Fair and Privacy-Preserving Alzheimer's Disease Diagnosis Based on Spontaneous Speech Analysis via Federated Learning.

Syed Irfan Ali Meerza, Zhuohang Li, Luyang Liu, Jiaxin Zhang, Jian Liu

Proceedings of the 44th Annual International Conference of the IEEE Engineering in Medicine & Biology Society, 2022

Privacy-preserving Speech-based Depression Diagnosis via Federated Learning.

Yue Cui, Zhuohang Li, Luyang Liu, Jiaxin Zhang, Jian Liu

Proceedings of the 44th Annual International Conference of the IEEE Engineering in Medicine & Biology Society, 2022

RIBAC: Towards Robust and Imperceptible Backdoor Attack against Compact DNN.

Huy Phan, Cong Shi, Yi Xie, Tianfang Zhang, Zhuohang Li, Tianming Zhao, Jian Liu, Yan Wang, Yingying Chen, Bo Yuan

Proceedings of the Computer Vision - ECCV 2022, 2022

Auditing Privacy Defenses in Federated Learning via Generative Gradient Leakage.

Zhuohang Li, Jiaxin Zhang, Luyang Liu, Jian Liu

Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition, 2022

HeatDeCam: Detecting Hidden Spy Cameras via Thermal Emissions.

Zhiyuan Yu, Zhuohang Li, Yuanhaur Chang, Skylar Fong, Jian Liu, Ning Zhang

Proceedings of the 2022 ACM SIGSAC Conference on Computer and Communications Security, 2022

2021

Real-time, Robust and Adaptive Universal Adversarial Attacks Against Speaker Recognition Systems.

Yi Xie, Zhuohang Li, Cong Shi, Jian Liu, Yingying Chen, Bo Yuan

J. Signal Process. Syst., 2021

Towards Low-Cost Sign Language Gesture Recognition Leveraging Wearables.

Tianming Zhao, Jian Liu, Yan Wang, Hongbo Liu, Yingying Chen

IEEE Trans. Mob. Comput., 2021

WiFi-Enabled User Authentication through Deep Learning in Daily Activities.

Cong Shi, Jian Liu, Hongbo Liu, Yingying Chen

ACM Trans. Internet Things, 2021

Enable Traditional Laptops with Virtual Writing Capability Leveraging Acoustic Signals.

Li Lu, Jian Liu, Jiadi Yu, Yingying Chen, Yanmin Zhu, Linghe Kong, Minglu Li

Comput. J., 2021

Spearphone: a lightweight speech privacy exploit via accelerometer-sensed reverberations from smartphone loudspeakers.

S. Abhishek Anand, Chen Wang, Jian Liu, Nitesh Saxena, Yingying Chen

Proceedings of the WiSec '21: 14th ACM Conference on Security and Privacy in Wireless and Mobile Networks, Abu Dhabi, United Arab Emirates, 28 June, 2021

BioFace-3D: continuous 3d facial reconstruction through lightweight single-ear biosensors.

Yi Wu, Vimal Kakaraparthi, Zhuohang Li, Tien Pham, Jian Liu, Phuc Nguyen

Proceedings of the ACM MobiCom '21: The 27th Annual International Conference on Mobile Computing and Networking, 2021

Face-Mic: inferring live speech and speaker identity via subtle facial dynamics captured by AR/VR motion sensors.

Cong Shi, Xiangyu Xu, Tianfang Zhang, Payton Walker, Yi Wu, Jian Liu, Nitesh Saxena, Yingying Chen, Jiadi Yu

Proceedings of the ACM MobiCom '21: The 27th Annual International Conference on Mobile Computing and Networking, 2021

Byzantine-robust Federated Learning through Spatial-temporal Analysis of Local Model Updates.

Zhuohang Li, Luyang Liu, Jiaxin Zhang, Jian Liu

Proceedings of the 27th IEEE International Conference on Parallel and Distributed Systems, 2021

Robust Detection of Machine-induced Audio Attacks in Intelligent Audio Systems with Microphone Array.

Zhuohang Li, Cong Shi, Tianfang Zhang, Yi Xie, Jian Liu, Bo Yuan, Yingying Chen

Proceedings of the CCS '21: 2021 ACM SIGSAC Conference on Computer and Communications Security, Virtual Event, Republic of Korea, November 15, 2021

HVAC: Evading Classifier-based Defenses in Hidden Voice Attacks.

Yi Wu, Xiangyu Xu, Payton R. Walker, Jian Liu, Nitesh Saxena, Yingying Chen, Jiadi Yu

Proceedings of the ASIA CCS '21: ACM Asia Conference on Computer and Communications Security, 2021

EchoVib: Exploring Voice Authentication via Unique Non-Linear Vibrations of Short Replayed Speech.

S. Abhishek Anand, Jian Liu, Chen Wang, Maliheh Shirvanian, Nitesh Saxena, Yingying Chen

Proceedings of the ASIA CCS '21: ACM Asia Conference on Computer and Communications Security, 2021

Time to Rethink the Design of Qi Standard? Security and Privacy Vulnerability Analysis of Qi Wireless Charging.

Yi Wu, Zhuohang Li, Nicholas Van Nostrand, Jian Liu

Proceedings of the ACSAC '21: Annual Computer Security Applications Conference, Virtual Event, USA, December 6, 2021

Enabling Fast and Universal Audio Adversarial Attack Using Generative Model.

Yi Xie, Zhuohang Li, Cong Shi, Jian Liu, Yingying Chen, Bo Yuan

Proceedings of the Thirty-Fifth AAAI Conference on Artificial Intelligence, 2021

2020

Wireless Sensing for Human Activity: A Survey.

Jian Liu, Hongbo Liu, Yingying Chen, Yan Wang, Chen Wang

IEEE Commun. Surv. Tutorials, 2020

User authentication on mobile devices: Approaches, threats and trends.

Chen Wang, Yan Wang, Yingying Chen, Hongbo Liu, Jian Liu

Comput. Networks, 2020

Acoustic-based sensing and applications: A survey.

Yang Bai, Li Lu, Jerry Cheng, Jian Liu, Yingying Chen, Jiadi Yu

Comput. Networks, 2020

Practical Adversarial Attacks Against Speaker Recognition Systems.

Zhuohang Li, Cong Shi, Yi Xie, Jian Liu, Bo Yuan, Yingying Chen

Proceedings of the HotMobile '20: The 21st International Workshop on Mobile Computing Systems and Applications, 2020

Security and privacy in the age of cordless power world: poster abstract.

Yi Wu, Zhuohang Li, Nicholas Van Nostrand, Jian Liu

Proceedings of the SenSys '20: The 18th ACM Conference on Embedded Networked Sensor Systems, 2020

BatComm: enabling inaudible acoustic communication with high-throughput for mobile devices.

Yang Bai, Jian Liu, Li Lu, Yilin Yang, Yingying Chen, Jiadi Yu

Proceedings of the SenSys '20: The 18th ACM Conference on Embedded Networked Sensor Systems, 2020

Towards Environment-independent Behavior-based User Authentication Using WiFi.

Cong Shi, Jian Liu, Nick Borodinov, Bruno Leão, Yingying Chen

Proceedings of the 17th IEEE International Conference on Mobile Ad Hoc and Sensor Systems, 2020

TrueHeart: Continuous Authentication on Wrist-worn Wearables Using PPG-based Biometrics.

Tianming Zhao, Yan Wang, Jian Liu, Yingying Chen, Jerry Cheng, Jiadi Yu

Proceedings of the 39th IEEE Conference on Computer Communications, 2020

MU-ID: Multi-user Identification Through Gaits Using Millimeter Wave Radios.

Xin Yang, Jian Liu, Yingying Chen, Xiaonan Guo, Yucheng Xie

Proceedings of the 39th IEEE Conference on Computer Communications, 2020

Continuous User Verification via Respiratory Biometrics.

Jian Liu, Yingying Chen, Yudi Dong, Yan Wang, Tianming Zhao, Yu-Dong Yao

Proceedings of the 39th IEEE Conference on Computer Communications, 2020

Mobile Device Usage Recommendation based on User Context Inference Using Embedded Sensors.

Cong Shi, Xiaonan Guo, Ting Yu, Yingying Chen, Yucheng Xie, Jian Liu

Proceedings of the 29th International Conference on Computer Communications and Networks, 2020

Real-Time, Universal, and Robust Adversarial Attacks Against Speaker Recognition Systems.

Yi Xie, Cong Shi, Zhuohang Li, Jian Liu, Yingying Chen, Bo Yuan

Proceedings of the 2020 IEEE International Conference on Acoustics, 2020

AdvPulse: Universal, Synchronization-free, and Targeted Audio Adversarial Attacks via Subsecond Perturbations.

Zhuohang Li, Yi Wu, Jian Liu, Yingying Chen, Bo Yuan

Proceedings of the CCS '20: 2020 ACM SIGSAC Conference on Computer and Communications Security, 2020

2019

Spearphone: A Speech Privacy Exploit via Accelerometer-Sensed Reverberations from Smartphone Loudspeakers.

S. Abhishek Anand, Chen Wang, Jian Liu, Nitesh Saxena, Yingying Chen

CoRR, 2019

CardioCam: Leveraging Camera on Mobile Devices to Verify Users While Their Heart is Pumping.

Jian Liu, Cong Shi, Yingying Chen, Hongbo Liu, Marco Gruteser

Proceedings of the 17th Annual International Conference on Mobile Systems, 2019

Demo: Toward Continuous User Authentication Using PPG in Commodity Wrist-worn Wearables.

Tianming Zhao, Yan Wang, Jian Liu, Yingying Chen

Proceedings of the 25th Annual International Conference on Mobile Computing and Networking, 2019

Poster: Inaudible High-throughput Communication Through Acoustic Signals.

Yang Bai, Jian Liu, Yingying Chen, Li Lu, Jiadi Yu

Proceedings of the 25th Annual International Conference on Mobile Computing and Networking, 2019

WristSpy: Snooping Passcodes in Mobile Payment Using Wrist-worn Wearables.

Chen Wang, Jian Liu, Xiaonan Guo, Yan Wang, Yingying Chen

Proceedings of the 2019 IEEE Conference on Computer Communications, 2019

Semi-black-box Attacks Against Speech Recognition Systems Using Adversarial Samples.

Yi Wu, Jian Liu, Yingying Chen, Jerry Cheng

Proceedings of the 2019 IEEE International Symposium on Dynamic Spectrum Access Networks, 2019

Demo: Hands-Free Human Activity Recognition Using Millimeter-Wave Sensors.

Soo Min Kwon, Song Yang, Jian Liu, Xin Yang, Wesam Saleh, Shreya Patel, Christine Mathews, Yingying Chen

Proceedings of the 2019 IEEE International Symposium on Dynamic Spectrum Access Networks, 2019

Demo: Monitoring Movement Dynamics of Robot Cars and Drones Using Smartphone's Built-in Sensors.

Yang Bai, Xin Yang, Chenghao Liu, Justin Wain, Ryan Wang, Jeffery Cheng, Chen Wang, Jian Liu, Yingying Chen

Proceedings of the 2019 IEEE International Symposium on Dynamic Spectrum Access Networks, 2019

Demo: Device-free Activity Monitoring Through Real-time Analysis on Prevalent WiFi Signals.

Cong Shi, Justin Esposito, Sachin Mathew, Amit Patel, Rishika Sakhuja, Jian Liu, Yingying Chen

Proceedings of the 2019 IEEE International Symposium on Dynamic Spectrum Access Networks, 2019

Defeating hidden audio channel attacks on voice assistants via audio-induced surface vibrations.

Chen Wang, S. Abhishek Anand, Jian Liu, Payton Walker, Yingying Chen, Nitesh Saxena

Proceedings of the 35th Annual Computer Security Applications Conference, 2019

2018

Authenticating Users Through Fine-Grained Channel Information.

Hongbo Liu, Yan Wang, Jian Liu, Jie Yang, Yingying Chen, H. Vincent Poor

IEEE Trans. Mob. Comput., 2018

Monitoring Vital Signs and Postures During Sleep Using WiFi Signals.

Jian Liu, Yingying Chen, Yan Wang, Xu Chen, Jerry Cheng, Jie Yang

IEEE Internet Things J., 2018

RF-Kinect: A Wearable RFID-based Approach Towards 3D Body Movement Tracking.

Chuyu Wang, Jian Liu, Yingying Chen, Lei Xie, Hongbo Liu, Sanglu Lu

Proc. ACM Interact. Mob. Wearable Ubiquitous Technol., 2018

Device-free Personalized Fitness Assistant Using WiFi.

Xiaonan Guo, Jian Liu, Cong Shi, Hongbo Liu, Yingying Chen, Mooi Choo Chuah

Proc. ACM Interact. Mob. Wearable Ubiquitous Technol., 2018

Your Heart Won't Lie: PPG-based Continuous Authentication on Wrist-worn Wearable Devices.

Tianming Zhao, Yan Wang, Jian Liu, Yingying Chen

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

Poster: Inferring Mobile Payment Passcodes Leveraging Wearable Devices.

Chen Wang, Jian Liu, Xiaonan Guo, Yan Wang, Yingying Chen

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

Poster: Leveraging Breathing for Continuous User Authentication.

Jian Liu, Yudi Dong, Yingying Chen, Yan Wang, Tianming Zhao

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

PPG-based Finger-level Gesture Recognition Leveraging Wearables.

Tianming Zhao, Jian Liu, Yan Wang, Hongbo Liu, Yingying Chen

Proceedings of the 2018 IEEE Conference on Computer Communications, 2018

Multi - Touch in the Air: Device-Free Finger Tracking and Gesture Recognition via COTS RFID.

Chuyu Wang, Jian Liu, Yingying Chen, Hongbo Liu, Lei Xie, Wei Wang, Bingbing He, Sanglu Lu

Proceedings of the 2018 IEEE Conference on Computer Communications, 2018

VPad: Virtual Writing Tablet for Laptops Leveraging Acoustic Signals.

Li Lu, Jian Liu, Jiadi Yu, Yingying Chen, Yanmin Zhu, Xiangyu Xu, Minglu Li

Proceedings of the 24th IEEE International Conference on Parallel and Distributed Systems, 2018

Towards In-baggage Suspicious Object Detection Using Commodity WiFi.

Chen Wang, Jian Liu, Yingying Chen, Hongbo Liu, Yan Wang

Proceedings of the 2018 IEEE Conference on Communications and Network Security, 2018

2017

VibSense: Sensing Touches on Ubiquitous Surfaces through Vibration.

Jian Liu, Yingying Chen, Marco Gruteser, Yan Wang

Proceedings of the 14th Annual IEEE International Conference on Sensing, 2017

BigRoad: Scaling Road Data Acquisition for Dependable Self-Driving.

Luyang Liu, Hongyu Li, Jian Liu, Çagdas Karatas, Yan Wang, Marco Gruteser, Yingying Chen, Richard P. Martin

Proceedings of the 15th Annual International Conference on Mobile Systems, 2017

Smart User Authentication through Actuation of Daily Activities Leveraging WiFi-enabled IoT.

Cong Shi, Jian Liu, Hongbo Liu, Yingying Chen

Proceedings of the 18th ACM International Symposium on Mobile Ad Hoc Networking and Computing, 2017

SubTrack: Enabling Real-Time Tracking of Subway Riding on Mobile Devices.

Guo Liu, Jian Liu, Fangmin Li, Xiaolin Ma, Yingying Chen, Hongbo Liu

Proceedings of the 14th IEEE International Conference on Mobile Ad Hoc and Sensor Systems, 2017

SalsaAsst: Beat Counting System Empowered by Mobile Devices to Assist Salsa Dancers.

Yudi Dong, Jian Liu, Yingying Chen, Woo Y. Lee

Proceedings of the 14th IEEE International Conference on Mobile Ad Hoc and Sensor Systems, 2017

FitCoach: Virtual fitness coach empowered by wearable mobile devices.

Xiaonan Guo, Jian Liu, Yingying Chen

Proceedings of the 2017 IEEE Conference on Computer Communications, 2017

VibWrite: Towards Finger-input Authentication on Ubiquitous Surfaces via Physical Vibration.

Jian Liu, Chen Wang, Yingying Chen, Nitesh Saxena

Proceedings of the 2017 ACM SIGSAC Conference on Computer and Communications Security, 2017

2016

3D Tracking via Shoe Sensing.

Fangmin Li, Guo Liu, Jian Liu, Xiaochuang Chen, Xiaolin Ma

Sensors, 2016

PIN number-based authentication leveraging physical vibration: poster.

Jian Liu, Chen Wang, Yingying Chen

Proceedings of the 22nd Annual International Conference on Mobile Computing and Networking, 2016

VibKeyboard: virtual keyboard leveraging physical vibration: demo.

Jian Liu, Yingying Chen, Marco Gruteser

Proceedings of the 22nd Annual International Conference on Mobile Computing and Networking, 2016

Sensing on ubiquitous surfaces via vibration signals: poster.

Jian Liu, Yingying Chen, Marco Gruteser

Proceedings of the 22nd Annual International Conference on Mobile Computing and Networking, 2016

Towards safer texting while driving through stop time prediction.

Hongyu Li, Luyang Liu, Çagdas Karatas, Jian Liu, Marco Gruteser, Yingying Chen, Yan Wang, Richard P. Martin, Jie Yang

Proceedings of the First ACM International Workshop on Smart, 2016

Automatic personal fitness assistance through wearable mobile devices: poster.

Xiaonan Guo, Jian Liu, Yingying Chen

Proceedings of the 22nd Annual International Conference on Mobile Computing and Networking, 2016

Leveraging wearables for steering and driver tracking.

Çagdas Karatas, Luyang Liu, Hongyu Li, Jian Liu, Yan Wang, Sheng Tan, Jie Yang, Yingying Chen, Marco Gruteser, Richard P. Martin

Proceedings of the 35th Annual IEEE International Conference on Computer Communications, 2016

Motion Scale: A Body Motion Monitoring System Using Bed-Mounted Wireless Load Cells.

Musaab Alaziz, Zhenhua Jia, Jian Liu, Richard E. Howard, Yingying Chen, Yanyong Zhang

Proceedings of the First IEEE International Conference on Connected Health: Applications, 2016

2015

Tracking Vital Signs During Sleep Leveraging Off-the-shelf WiFi.

Jian Liu, Yan Wang, Yingying Chen, Jie Yang, Xu Chen, Jerry Cheng

Proceedings of the 16th ACM International Symposium on Mobile Ad Hoc Networking and Computing, 2015

Snooping Keystrokes with mm-level Audio Ranging on a Single Phone.

Jian Liu, Yan Wang, Gorkem Kar, Yingying Chen, Jie Yang, Marco Gruteser

Proceedings of the 21st Annual International Conference on Mobile Computing and Networking, 2015

2014

The capacity of multi-channel multi-interface wireless networks with multi-packet reception and directional antenna.

Jian Liu, Fangmin Li, Xinhua Liu, Hao Wang

Wirel. Commun. Mob. Comput., 2014

E-eyes: device-free location-oriented activity identification using fine-grained WiFi signatures.

Yan Wang, Jian Liu, Yingying Chen, Marco Gruteser, Jie Yang, Hongbo Liu

Proceedings of the 20th Annual International Conference on Mobile Computing and Networking, 2014

Practical user authentication leveraging channel state information (CSI).

Hongbo Liu, Yan Wang, Jian Liu, Jie Yang, Yingying Chen

Proceedings of the 9th ACM Symposium on Information, Computer and Communications Security, 2014

2010

An Adaptive Cross-Layer Mechanism of Multi-channel Multi-interface Wireless Networks for Real-Time Video Streaming.

Jian Liu, Fangmin Li, Fei Dou, Xu He, Zhigang Luo, Hong Xiong

Proceedings of the Symposia and Workshops on Ubiquitous, 2010

2009

An Improvement of AODV Protocol Based on Reliable Delivery in Mobile Ad Hoc Networks.

Jian Liu, Fangmin Li

Proceedings of the Fifth International Conference on Information Assurance and Security, 2009