Weitao Xu

160 papers A* 17A 5B 6C 3Misc 9Journal 89Unranked 30
YearRankTypeTitle / Venue / Authors
2026 J jnl
Characterizing Contactless Side-Channel Eavesdropping on Wireless Chargers.
IEEE Trans. Dependable Secur. Comput.
Tao Ni, Chaoshun Zuo, Jianfeng Li, Wubing Wang, Weitao Xu, Xiapu Luo, Qingchuan Zhao
2026 J jnl
Chirp-Level Information-Based Collaborative Key Generation for LoRa Networks via Perturbed Compressed Sensing.
IEEE Trans. Mob. Comput.
Huanqi Yang, Zehua Sun, Hongbo Liu, Xianjin Xia, Yu Zhang, Tao Gu, Gerhard P. Hancke, Weitao Xu
2026 J jnl
Efficient Encoding/Decoding Algorithms for Irreducible Polynomial Remainder Codes via Additive FFT.
IEEE Trans. Commun.
Wenhao Liu, Zhengyi Jiang, Zhongyi Huang, Weitao Xu, Linqi Song, Hanxu Hou
2026 J jnl
Impact of Discrete Phase Shifts on RIS-Enabled Covert Communications.
IEEE Trans. Veh. Technol.
Jia Zhang, Peilin Ren, Shihao Yan, Weitao Xu, Jiande Sun, Naofal Al-Dhahir
2026 J jnl
RAGent: Physics-Aware Agentic Reasoning for Training-Free mmWave Human Activity Recognition.
CoRR
Mingda Han, Huanqi Yang, Zehua Sun, Wenhao Li, Yanni Yang, Guoming Zhang, Yetong Cao, Weitao Xu, Pengfei Hu
2026 A conf
ViM-Q: Energy Efficient Algorithm-Hardware Co-Design for Dynamically Quantized Vision Mamba Models.
FPGA
Shengzhe Lyu, Yuhan She, Patrick S. Y. Hung, Ray C. C. Cheung, Weitao Xu
2026 J jnl
VoxAnchor: Grounding Speech Authenticity in Throat Vibration via mmWave Radar.
CoRR
Mingda Han, Huanqi Yang, Chaoqun Li, Wenhao Li, Guoming Zhang, Yanni Yang, Yetong Cao, Weitao Xu, Pengfei Hu
2025 J jnl
AegisAgent: An Autonomous Defense Agent Against Prompt Injection Attacks in LLM-HARs.
CoRR
Yihan Wang, Huanqi Yang, Shantanu Pal, Weitao Xu
2025 Misc conf
Argus: Multi-View Egocentric Human Mesh Reconstruction Based on Stripped-Down Wearable mmWave Add-on.
SenSys
Di Duan, Shengzhe Lyu, Mu Yuan, Hongfei Xue, Tianxing Li, Weitao Xu, Kaishun Wu, Guoliang Xing
2025 A conf
Beyond Models! Explainable Data Valuation and Metric Adaption for Recommendation.
SDM
Renqi Jia, Xiaokun Zhang, Bowei He, Qiannan Zhu, Weitao Xu, Jiehao Chen, Chen Ma
2025 J jnl
Beyond Models! Explainable Data Valuation and Metric Adaption for Recommendation.
CoRR
Renqi Jia, Xiaokun Zhang, Bowei He, Qiannan Zhu, Weitao Xu, Jiehao Chen, Chen Ma
2025 J jnl
Communication-Efficient and Privacy-Adaptable Mechanism for Federated Learning.
CoRR
Chih Wei Ling, Youqi Wu, Jiande Sun, Cheuk Ting Li, Linqi Song, Weitao Xu
2025 J jnl
LLM-CoSen: Revisiting Collaborative Sensing With Large Language Models (LLMs).
IEEE Trans. Mob. Comput.
Xingyu Feng, Zehua Sun, Zhuangzhuang Chen, Chengwen Luo, Zhangbing Zhou, Victor C. M. Leung, Weitao Xu
2025 — conf
LLMKey: LLM-Powered Wireless Key Generation Scheme for Next-Gen IoV Systems.
INFOCOM WKSHPS
Huanqi Yang, Weitao Xu
2025 J jnl
LLMKey: LLM-Powered Wireless Key Generation Scheme for Next-Gen IoV Systems.
CoRR
Huanqi Yang, Weitao Xu
2025 J jnl
LaserKey: Eavesdropping Keyboard Typing Leveraging Vibrational Emanations via Laser Sensing.
IEEE Trans. Mob. Comput.
Chengwen Luo, Zhuoqing Xie, Yuhan Huang, Gecheng Chen, Haiyi Yao, Jin Zhang, Long Cheng, Weitao Xu, Jianqiang Li
2025 J jnl
Learning and grounding visual multimodal adaptive graph for visual navigation.
Inf. Fusion
Kang Zhou, Jianping Wang, Weitao Xu, Linqi Song, Zaiqiao Ye, Chi Guo, Cong Li
2025 J jnl
Multi-Modal Autonomous Ultrasound Scanning for Efficient Human-Machine Fusion Interaction.
IEEE Trans Autom. Sci. Eng.
Chengwen Luo, Yuhao Chen, Haozheng Cao, Mustafa A. Al Sibahee, Weitao Xu, Jin Zhang
2025 — conf
NERecon: Neural-Enhanced Reconciliation for Secure Physical Layer Key Generation.
INFOCOM WKSHPS
Aochen Jiao, Huanqi Yang, Weitao Xu
2025 J jnl
RF Sensing Security and Malicious Exploitation: A Comprehensive Survey.
CoRR
Mingda Han, Huanqi Yang, Wenhao Li, Weitao Xu, Xiuzhen Cheng, Prasant Mohapatra, Pengfei Hu
2025 J jnl
Real-time task dispatching and scheduling in serverless edge computing.
Ad Hoc Networks
Ming Li, Furong Xu, Yuqin Wu, Jianshan Zhang, Weitao Xu, Yuezhong Wu
2025 A* conf
RingByte: Enhancing Text-Entry Practicality via A Singular Wearable Rotating Smart Ring.
UIST
Rucheng Wu, Tao Ni, Zehua Sun, Jiande Sun, Weitao Xu
2025 J jnl
SLwF: A Split Learning Without Forgetting Framework for Internet of Things.
IEEE Internet Things J.
Xingyu Feng, Renqi Jia, Chengwen Luo, Victor C. M. Leung, Weitao Xu
2025 A* conf
SpaceSched: A Constellation-Wide Scheduling System for Resolving Ground Track Congestion in Remote Sensing.
MobiCom
Zehua Sun, Tao Ni, Pengfei Hu, Tao Gu, Weitao Xu
2025 J jnl
When Good Becomes Evil: Exploring Crosstalk Attack Surfaces on Multi-Port USB Chargers.
IEEE Trans. Mob. Comput.
Tao Ni, Zehua Sun, Yongliang Chen, Yihe Zhou, Jiayimei Wang, Weitao Xu, Qingchuan Zhao, Cong Wang
2025 A* conf
iRadar: Synthesizing Millimeter-Waves from Wearable Inertial Inputs for Human Gesture Sensing.
INFOCOM
Huanqi Yang, Mingda Han, Xinyue Li, Di Duan, Tianxing Li, Weitao Xu
2024 J jnl
Adaptive Top-K in SGD for Communication-Efficient Distributed Learning in Multi-Robot Collaboration.
IEEE J. Sel. Top. Signal Process.
Mengzhe Ruan, Guangfeng Yan, Yuanzhang Xiao, Linqi Song, Weitao Xu
2024 J jnl
Are You Being Tracked? Discover the Power of Zero-Shot Trajectory Tracing with LLMs!
CoRR
Huanqi Yang, Sijie Ji, Rucheng Wu, Weitao Xu
2024 J jnl
Argus: Multi-View Egocentric Human Mesh Reconstruction Based on Stripped-Down Wearable mmWave Add-on.
CoRR
Di Duan, Shengzhe Lyu, Mu Yuan, Hongfei Xue, Tianxing Li, Weitao Xu, Kaishun Wu, Guoliang Xing
2024 J jnl
EarDA: Towards Accurate and Data-Efficient Earable Activity Sensing.
CoRR
Shengzhe Lyu, Yongliang Chen, Di Duan, Renqi Jia, Weitao Xu
2024 J jnl
EmbedGenius: Towards Automated Software Development for Generic Embedded IoT Systems.
CoRR
Huanqi Yang, Mingzhe Li, Mingda Han, Zhenjiang Li, Weitao Xu
2024 J jnl
Enhancing the Applicability of Sign Language Translation.
IEEE Trans. Mob. Comput.
Jiao Li, Jiakai Xu, Yang Liu, Weitao Xu, Zhenjiang Li
2024 A conf
F
MobiSys
Di Duan, Zehua Sun, Tao Ni, Shuaicheng Li, Xiaohua Jia, Weitao Xu, Tianxing Li
2024 J jnl
FLoRa+: Energy-efficient, Reliable, Beamforming-assisted, and Secure Over-the-air Firmware Update in LoRa Networks.
ACM Trans. Sens. Networks
Zehua Sun, Tao Ni, Huanqi Yang, Kai Liu, Yu Zhang, Tao Gu, Weitao Xu
2024 J jnl
FaceFinger: Embracing Variance for Heartbeat Based Symmetric Key Generation System.
IEEE Trans. Mob. Comput.
Bo Wei, Weitao Xu, Chengwen Luo, Jin Zhang
2024 J jnl
Hygiea+: Toward Energy-Efficient and Highly Accurate Toothbrushing Monitoring via Wrist-Worn Gesture Sensing.
IEEE Internet Things J.
Xingyu Feng, Chengwen Luo, Junliang Chen, Jian-Qiang Li, Li Zhang, Zahir Tari, Weitao Xu
2024 J jnl
InaudibleKey2.0: Deep Learning-Empowered Mobile Device Pairing Protocol Based on Inaudible Acoustic Signals.
IEEE/ACM Trans. Netw.
Huanqi Yang, Zhenjiang Li, Chengwen Luo, Bo Wei, Weitao Xu
2024 J jnl
Medusa3D: The Watchful Eye Freezing Illegitimate Users in Virtual Reality Interactions.
Proc. ACM Hum. Comput. Interact.
Aochen Jiao, Di Duan, Weitao Xu
2024 B conf
Optimal Power Control for Over-the-Air Federated Learning with Gradient Compression.
ICPADS
Mengzhe Ruan, Yunhe Li, Weizhou Zhang, Linqi Song, Weitao Xu
2024 — conf
Poster Abstract: Uncovering Mobile User Gait Patterns Through Contactless RF Channels.
IPSN
Huanqi Yang, Xinyue Li, Jiahuan Chen, Mingda Han, Weitao Xu
2024 B conf
REHSense: Towards Battery-Free Wireless Sensing via Radio Frequency Energy Harvesting.
MobiHoc
Tao Ni, Zehua Sun, Mingda Han, Yaxiong Xie, Guohao Lan, Zhenjiang Li, Tao Gu, Weitao Xu
2024 A* conf
RF-Egg: An RF Solution for Fine-Grained Multi-Target and Multi-Task Egg Incubation Sensing.
MobiCom
Zehua Sun, Tao Ni, Yongliang Chen, Di Duan, Kai Liu, Weitao Xu
2024 J jnl
Scenario-Adaptive Key Establishment Scheme for LoRa-Enabled IoV Communications.
IEEE Trans. Mob. Comput.
Huanqi Yang, Di Duan, Hongbo Liu, Chengwen Luo, Yuezhong Wu, Wei Li, Albert Y. Zomaya, Linqi Song, Weitao Xu
2024 J jnl
Seeing the Invisible: Recovering Surveillance Video With COTS mmWave Radar.
IEEE Trans. Mob. Comput.
Mingda Han, Huanqi Yang, Mingda Jia, Weitao Xu, Yanni Yang, Zhijian Huang, Jun Luo, Xiuzhen Cheng, Pengfei Hu
2024 J jnl
SolarKey: Battery-free Key Generation Using Solar Cells.
ACM Trans. Sens. Networks
Bo Wei, Weitao Xu, Mingcen Gao, Guohao Lan, Kai Li, Chengwen Luo, Jin Zhang
2024 J jnl
Towards Battery-Free Wireless Sensing via Radio-Frequency Energy Harvesting.
CoRR
Tao Ni, Zehua Sun, Mingda Han, Guohao Lan, Yaxiong Xie, Zhenjiang Li, Tao Gu, Weitao Xu
2024 A* conf
TransCompressor: LLM-Powered Multimodal Data Compression for Smart Transportation.
MobiCom
Huanqi Yang, Rucheng Wu, Weitao Xu
2024 J jnl
TransCompressor: LLM-Powered Multimodal Data Compression for Smart Transportation.
CoRR
Huanqi Yang, Rucheng Wu, Weitao Xu
2024 J jnl
VibMilk: Nonintrusive Milk Spoilage Detection via Smartphone Vibration.
IEEE Internet Things J.
Yuezhong Wu, Wei Song, Yanxiang Wang, Dong Ma, Weitao Xu, Mahbub Hassan, Wen Hu
2024 J jnl
WashRing: An Energy-Efficient and Highly Accurate Handwashing Monitoring System via Smart Ring.
IEEE Trans. Mob. Comput.
Weitao Xu, Huanqi Yang, Jiongzhang Chen, Chengwen Luo, Jia Zhang, Yuliang Zhao, Wen Jung Li
2024 — conf
XSolar: A Generative Framework for Solar-based Human Gesture Sensing via Wearable Signals.
BodySys@MobiSys
Rucheng Wu, Huanqi Yang, Weitao Xu
2024 J jnl
iRadar: Synthesizing Millimeter-Waves from Wearable Inertial Inputs for Human Gesture Sensing.
CoRR
Huanqi Yang, Mingda Han, Xinyue Li, Di Duan, Tianxing Li, Weitao Xu
2024 J jnl
mmSign: mmWave-based Few-Shot Online Handwritten Signature Verification.
ACM Trans. Sens. Networks
Mingda Han, Huanqi Yang, Tao Ni, Di Duan, Mengzhe Ruan, Yongliang Chen, Jia Zhang, Weitao Xu
2023 J jnl
A pruning-then-quantization model compression framework for facial emotion recognition.
Intell. Converged Networks
Han Sun, Wei Shao, Tao Li, Jiayu Zhao, Weitao Xu, Linqi Song
2023 B conf
Adaptive Top- K in SGD for Communication-Efficient Distributed Learning.
GLOBECOM
Mengzhe Ruan, Guangfeng Yan, Yuanzhang Xiao, Linqi Song, Weitao Xu
2023 A* conf
ChirpKey: A Chirp-level Information-based Key Generation Scheme for LoRa Networks via Perturbed Compressed Sensing.
INFOCOM
Huanqi Yang, Zehua Sun, Hongbo Liu, Xianjin Xia, Yu Zhang, Tao Gu, Gerhard P. Hancke, Weitao Xu
2023 J jnl
CoBC: A Blockchain-Based Collaborative Inference System for Internet of Things.
IEEE Internet Things J.
Xingyu Feng, Lingjie Li, Tenglong Wang, Weitao Xu, Jin Zhang, Bo Wei, Chengwen Luo
2023 B conf
Covert Communications Assisted by Reconfigurable Intelligent Surfaces with Discrete Phase Shifts.
GLOBECOM
Peilin Ren, Jia Zhang, Shihao Yan, Weitao Xu, Jiande Sun, Naofal Al-Dhahir
2023 — conf
Demo Abstract: A Novel Firmware Update Over-The-Air System for LoRa Networks.
IPSN
Zehua Sun, Tao Ni, Huanqi Yang, Kai Liu, Yu Zhang, Tao Gu, Weitao Xu
2023 A* conf
EMGSense: A Low-Effort Self-Supervised Domain Adaptation Framework for EMG Sensing.
PERCOM
Di Duan, Huanqi Yang, Guohao Lan, Tianxing Li, Xiaohua Jia, Weitao Xu
2023 J jnl
EarSE: Bringing Robust Speech Enhancement to COTS Headphones.
Proc. ACM Interact. Mob. Wearable Ubiquitous Technol.
Di Duan, Yongliang Chen, Weitao Xu, Tianxing Li
2023 A* conf
Eavesdropping Mobile App Activity via Radio-Frequency Energy Harvesting.
USENIX Security Symposium
Tao Ni, Guohao Lan, Jia Wang, Qingchuan Zhao, Weitao Xu
2023 J jnl
Emma: An accurate, efficient, and multi-modality strategy for autonomous vehicle angle prediction.
Intell. Converged Networks
Keqi Song, Tao Ni, Linqi Song, Weitao Xu
2023 A* conf
Exploiting Contactless Side Channels in Wireless Charging Power Banks for User Privacy Inference via Few-shot Learning.
MobiCom
Tao Ni, Jianfeng Li, Xiaokuan Zhang, Chaoshun Zuo, Wubing Wang, Weitao Xu, Xiapu Luo, Qingchuan Zhao
2023 — conf
FLoRa: Energy-Efficient, Reliable, and Beamforming-Assisted Over-The-Air Firmware Update in LoRa Networks.
IPSN
Zehua Sun, Tao Ni, Huanqi Yang, Kai Liu, Yu Zhang, Tao Gu, Weitao Xu
2023 J jnl
H2K: A Heartbeat-Based Key Generation Framework for ECG and PPG Signals.
IEEE Trans. Mob. Comput.
Junqing Zhang, Yushi Zheng, Weitao Xu, Yingying Chen
2023 J jnl
IoTSL: Toward Efficient Distributed Learning for Resource-Constrained Internet of Things.
IEEE Internet Things J.
Xingyu Feng, Chengwen Luo, Jiongzhang Chen, Yijing Huang, Jin Zhang, Weitao Xu, Jianqiang Li, Victor C. M. Leung
2023 J jnl
Occlusion-Resistant instance segmentation of piglets in farrowing pens using center clustering network.
Comput. Electron. Agric.
Endai Huang, Axiu Mao, Junhui Hou, Yongjian Wu, Weitao Xu, Maria Camila Ceballos, Thomas D. Parsons, Kai Liu
2023 J jnl
Time-Constrained Ensemble Sensing With Heterogeneous IoT Devices in Intelligent Transportation Systems.
IEEE Trans. Intell. Transp. Syst.
Xingyu Feng, Chengwen Luo, Bo Wei, Jin Zhang, Jianqiang Li, Huihui Wang, Weitao Xu, Mun Choon Chan, Victor C. M. Leung
2023 A* conf
Uncovering User Interactions on Smartphones via Contactless Wireless Charging Side Channels.
SP
Tao Ni, Xiaokuan Zhang, Chaoshun Zuo, Jianfeng Li, Zhenyu Yan, Wubing Wang, Weitao Xu, Xiapu Luo, Qingchuan Zhao
2023 — conf
Vehicle-Key: A Secret Key Establishment Scheme for LoRa-enabled IoV Communications.
ACM TUR-C
Huanqi Yang, Weitao Xu
2023 B conf
Wave-for-Safe: Multisensor-based Mutual Authentication for Unmanned Delivery Vehicle Services.
MobiHoc
Huanqi Yang, Mingda Han, Shuyao Shi, Zhenyu Yan, Guoliang Xing, Jianping Wang, Weitao Xu
2023 Misc conf
XGait: Cross-Modal Translation via Deep Generative Sensing for RF-based Gait Recognition.
SenSys
Huanqi Yang, Mingda Han, Mingda Jia, Zehua Sun, Pengfei Hu, Yu Zhang, Tao Gu, Weitao Xu
2023 A* conf
XPorter: A Study of the Multi-Port Charger Security on Privacy Leakage and Voice Injection.
MobiCom
Tao Ni, Yongliang Chen, Weitao Xu, Lei Xue, Qingchuan Zhao
2022 J jnl
A differential privacy-based classification system for edge computing in IoT.
Comput. Commun.
Wanli Xue, Yiran Shen, Chengwen Luo, Weitao Xu, Wen Hu, Aruna Seneviratne
2022 J jnl
Adaptive Top-K in SGD for Communication-Efficient Distributed Learning.
CoRR
Mengzhe Ruan, Guangfeng Yan, Yuanzhang Xiao, Linqi Song, Weitao Xu
2022 A* conf
GASLA: Enhancing the Applicability of Sign Language Translation.
INFOCOM
Jiao Li, Yang Liu, Weitao Xu, Zhenjiang Li
2022 J jnl
Key Generation for Internet of Things: A Contemporary Survey.
ACM Comput. Surv.
Weitao Xu, Junqing Zhang, Shunqi Huang, Chengwen Luo, Wei Li
2022 — conf
MobileKey: A Fast and Robust Key Generation System for Mobile Devices.
UbiComp/ISWC Adjunct
Keqi Song, Zimeng Zhu, Huanqi Yang, Tao Ni, Weitao Xu
2022 J jnl
PrivGait: An Energy-Harvesting-Based Privacy-Preserving User-Identification System by Gait Analysis.
IEEE Internet Things J.
Weitao Xu, Wanli Xue, Qi Lin, Guohao Lan, Xingyu Feng, Bo Wei, Chengwen Luo, Wei Li, Albert Y. Zomaya
2022 J jnl
Recent Advances in LoRa: A Comprehensive Survey.
ACM Trans. Sens. Networks
Zehua Sun, Huanqi Yang, Kai Liu, Zhimeng Yin, Zhenjiang Li, Weitao Xu
2022 J jnl
Recent advances in biometrics-based user authentication for wearable devices: A contemporary survey.
Digit. Signal Process.
Shuqi Liu, Wei Shao, Tan Li, Weitao Xu, Linqi Song
2022 J jnl
Simultaneous Energy Harvesting and Gait Recognition Using Piezoelectric Energy Harvester.
IEEE Trans. Mob. Comput.
Dong Ma, Guohao Lan, Weitao Xu, Mahbub Hassan, Wen Hu
2022 J jnl
SwipePass: Acoustic-based Second-factor User Authentication for Smartphones.
Proc. ACM Interact. Mob. Wearable Ubiquitous Technol.
Yongliang Chen, Tao Ni, Weitao Xu, Tao Gu
2022 A conf
Vehicle-Key: A Secret Key Establishment Scheme for LoRa-enabled IoV Communications.
ICDCS
Huanqi Yang, Hongbo Liu, Chengwen Luo, Yuezhong Wu, Wei Li, Albert Y. Zomaya, Linqi Song, Weitao Xu
2022 — conf
i
IPSN
Bo Wei, Weitao Xu, Kai Li, Chengwen Luo, Jin Zhang
2021 — conf
A Novel Model-Based Security Scheme for LoRa Key Generation.
IPSN
Jiayao Gao, Weitao Xu, Salil S. Kanhere, Sanjay Jha, Jun Young Kim, Walter Huang, Wen Hu
2021 — conf
A Simple and Fast Human Activity Recognition System Using Radio Frequency Energy Harvesting.
UbiComp/ISWC Adjunct
Tao Ni, Yongliang Chen, Keqi Song, Weitao Xu
2021 — conf
CPD 2021: The 4th International Workshop on Combining Physical and Data-Driven Knowledge in Ubiquitous Computing.
UbiComp/ISWC Adjunct
Wenbo Ding, Chenshu Wu, Weitao Xu
2021 J jnl
Cross-Modality Interaction Network for Equine Activity Recognition Using Imbalanced Multi-Modal Data.
Sensors
Axiu Mao, Endai Huang, Haiming Gan, Rebecca S. V. Parkes, Weitao Xu, Kai Liu
2021 — conf
InaudibleKey: Generic Inaudible Acoustic Signal based Key Agreement Protocol for Mobile Devices.
IPSN
Weitao Xu, Zhenjiang Li, Wanli Xue, Xiaotong Yu, Bo Wei, Jia Wang, Chengwen Luo, Wei Li, Albert Y. Zomaya
2021 J jnl
InaudibleKey: Generic Inaudible Acoustic Signal based Key Agreement Protocol for Mobile Devices.
CoRR
Weitao Xu, Zhenjiang Li, Wanli Xue, Xiaotong Yu, Bo Wei, Jia Wang, Chengwen Luo, Wei Li, Albert Y. Zomaya
2021 J jnl
No Need of Data Pre-processing: A General Framework for Radio-based Device-free Context Awareness.
ACM Trans. Internet Things
Bo Wei, Kai Li, Chengwen Luo, Weitao Xu, Jin Zhang, Kuan Zhang
2020 J jnl
A Multi-view CNN-based Acoustic Classification System for Automatic Animal Species Identification.
CoRR
Weitao Xu, Xiang Zhang, Lina Yao, Wanli Xue, Bo Wei
2020 J jnl
A Novel Emergency Light Based Smart Building Solution: Design, Implementation and Use Cases.
CoRR
Weitao Xu, Jin Zhang, Jun Young Kim, Walter Huang, Salil S. Kanhere, Sanjay K. Jha, Wen Hu, Prasant Misra
2020 J jnl
A multi-view CNN-based acoustic classification system for automatic animal species identification.
Ad Hoc Networks
Weitao Xu, Xiang Zhang, Lina Yao, Wanli Xue, Bo Wei
2020 J jnl
Capacitor-based Activity Sensing for Kinetic-powered Wearable IoTs.
ACM Trans. Internet Things
Guohao Lan, Dong Ma, Weitao Xu, Mahbub Hassan, Wen Hu
2020 — conf
EMIoT: A LoRa-enabled Smart Building Solution Based on Emergency Lights.
BuildSys
Weitao Xu, Jun Young Kim, Walter Huang, Salil S. Kanhere, Sanjay K. Jha, Wen Hu
2020 J jnl
EnTrans: Leveraging Kinetic Energy Harvesting Signal for Transportation Mode Detection.
IEEE Trans. Intell. Transp. Syst.
Guohao Lan, Weitao Xu, Dong Ma, Sara Khalifa, Mahbub Hassan, Wen Hu
2020 J jnl
Gait Recognition as a Service for Unobtrusive User Identification in Smart Spaces.
ACM Trans. Internet Things
Chengwen Luo, Jiawei Wu, Jianqiang Li, Jia Wang, Weitao Xu, Zhong Ming, Bo Wei, Wei Li, Albert Y. Zomaya
2020 J jnl
Gait-Watch: A Gait-based context-aware authentication system for smart watch via sparse coding.
Ad Hoc Networks
Weitao Xu, Yiran Shen, Chengwen Luo, Jianqiang Li, Wei Li, Albert Y. Zomaya
2020 Misc conf
Inaudible acoustic signal based key agreement system for IoT devices: poster abstract.
SenSys
Weitao Xu, Zhenjiang Li, Wanli Xue, Xiaotong Yu, Jia Wang, Chengwen Luo, Wei Li, Albert Y. Zomaya
2020 J jnl
KEHKey: Kinetic Energy Harvester-based Authentication and Key Generation for Body Area Network.
Proc. ACM Interact. Mob. Wearable Ubiquitous Technol.
Qi Lin, Weitao Xu, Guohao Lan, Yesheng Cui, Hong Jia, Wen Hu, Mahbub Hassan, Aruna Seneviratne
2020 J jnl
Key Generation for Internet of Things: A Contemporary Survey.
CoRR
Weitao Xu, Junqing Zhang, Shunqi Huang, Chengwen Luo, Wei Li
2020 J jnl
Measurement, Characterization, and Modeling of LoRa Technology in Multifloor Buildings.
IEEE Internet Things J.
Weitao Xu, Jun Young Kim, Walter Huang, Salil S. Kanhere, Sanjay K. Jha, Wen Hu
2020 J jnl
Nephalai: Towards LPWAN C-RAN with Physical Layer Compression.
CoRR
Jun Liu, Weitao Xu, Sanjay K. Jha, Wen Hu
2020 A* conf
Nephalai: towards LPWAN C-RAN with physical layer compression.
MobiCom
Jun Liu, Weitao Xu, Sanjay Jha, Wen Hu
2020 — conf
Poster Abstract: A Novel Modeling Involved Security Approach for LoRa Key Generation.
IPSN
Jiayao Gao, Weitao Xu, Salil S. Kanhere, Sanjay K. Jha, Wen Hu
2020 J jnl
Securing Cyber-Physical Social Interactions on Wrist-Worn Devices.
ACM Trans. Sens. Networks
Yiran Shen, Bowen Du, Weitao Xu, Chengwen Luo, Bo Wei, Lizhen Cui, Hongkai Wen
2020 — conf
Serious Game: Confined Space Rescue Based on Virtual Reality Technology.
VSIP
Song Lu, Weitao Xu, Fei Wang, Xin Li, Jiuhong Yang
2020 J jnl
Simultaneous Energy Harvesting and Gait Recognition using Piezoelectric Energy Harvester.
CoRR
Dong Ma, Guohao Lan, Weitao Xu, Mahbub Hassan, Wen Hu
2020 A conf
SolarSLAM: Battery-free Loop Closure for Indoor Localisation.
IROS
Bo Wei, Weitao Xu, Chengwen Luo, Guillaume Zoppi, Dong Ma, Sen Wang
2019 A* conf
Brush like a Dentist: Accurate Monitoring of Toothbrushing via Wrist-Worn Gesture Sensing.
INFOCOM
Chengwen Luo, Xingyu Feng, Junliang Chen, Jianqiang Li, Weitao Xu, Wei Li, Li Zhang, Zahir Tari, Albert Y. Zomaya
2019 J jnl
Energy Harvesting-Based Smart Transportation Mode Detection System via Attention-Based LSTM.
IEEE Access
Weitao Xu, Xingyu Feng, Jia Wang, Chengwen Luo, Jianqiang Li, Zhong Ming
2019 J jnl
GaitLock: Protect Virtual and Augmented Reality Headsets Using Gait.
IEEE Trans. Dependable Secur. Comput.
Yiran Shen, Hongkai Wen, Chengwen Luo, Weitao Xu, Tao Zhang, Wen Hu, Daniela Rus
2019 J jnl
H2B: Heartbeat-based Secret Key Generation Using Piezo Vibration Sensors.
CoRR
Qi Lin, Weitao Xu, Jun Liu, Abdelwahed Khamis, Wen Hu, Mahbub Hassan, Aruna Seneviratne
2019 — conf
H2B: heartbeat-based secret key generation using piezo vibration sensors.
IPSN
Qi Lin, Weitao Xu, Jun Liu, Abdelwahed Khamis, Wen Hu, Mahbub Hassan, Aruna Seneviratne
2019 J jnl
KEH-Gait: Using Kinetic Energy Harvesting for Gait-based User Authentication Systems.
IEEE Trans. Mob. Comput.
Weitao Xu, Guohao Lan, Qi Lin, Sara Khalifa, Mahbub Hassan, Neil Bergmann, Wen Hu
2019 J jnl
LoRa-Key: Secure Key Generation System for LoRa-Based Network.
IEEE Internet Things J.
Weitao Xu, Sanjay Jha, Wen Hu
2019 J jnl
Measurement, Characterization and Modeling of LoRa Technology in Multi-floor Buildings.
CoRR
Weitao Xu, Jun Young Kim, Walter Huang, Salil S. Kanhere, Sanjay Jha, Wen Hu
2019 J jnl
No Need of Data Pre-processing: A General Framework for Radio-Based Device-Free Context Awareness.
CoRR
Bo Wei, Kai Li, Chengwen Luo, Weitao Xu, Jin Zhang
2019 J jnl
The Design, Implementation, and Deployment of a Smart Lighting System for Smart Buildings.
IEEE Internet Things J.
Weitao Xu, Jin Zhang, Jun Young Kim, Walter Huang, Salil S. Kanhere, Sanjay K. Jha, Wen Hu
2019 — conf
WiEnhance: Towards Data Augmentation in Human Activity Recognition Using WiFi Signal.
MSN
Jin Zhang, Fuxiang Wu, Wen Hu, Qieshi Zhang, Weitao Xu, Jun Cheng
2018 J jnl
Capacitor Based Activity Sensing for Kinetic Powered Wearable IoTs.
CoRR
Guohao Lan, Dong Ma, Weitao Xu, Mahbub Hassan, Wen Hu
2018 — conf
Demo Abstract: Simultaneous Energy Harvesting and Sensing Using Piezoelectric Energy Harvester.
IoTDI
Dong Ma, Guohao Lan, Weitao Xu, Mahbub Hassan, Wen Hu
2018 J jnl
EnTrans: Leveraging Kinetic Energy Harvesting Signal for Transportation Mode Detection.
CoRR
Guohao Lan, Weitao Xu, Dong Ma, Sara Khalifa, Mahbub Hassan, Wen Hu
2018 Misc conf
Energy Efficient LPWAN Decoding via Joint Sparse Approximation.
SenSys
Jun Liu, Weitao Xu, Wen Hu
2018 — conf
Exploring the Feasibility of Physical Layer Key Generation for LoRaWAN.
TrustCom/BigDataSE
Weitao Xu, Sanjay Jha, Wen Hu
2018 — conf
SEHS: Simultaneous Energy Harvesting and Sensing Using Piezoelectric Energy Harvester.
IoTDI
Dong Ma, Guohao Lan, Weitao Xu, Mahbub Hassan, Wen Hu
2018 J jnl
Sensor-Assisted Multi-View Face Recognition System on Smart Glass.
IEEE Trans. Mob. Comput.
Weitao Xu, Yiran Shen, Neil Bergmann, Wen Hu
2018 A* conf
Shake-n-Shack: Enabling Secure Data Exchange Between Smart Wearables via Handshakes.
PerCom
Yiran Shen, Fengyuan Yang, Bowen Du, Weitao Xu, Chengwen Luo, Hongkai Wen
2018 J jnl
Shake-n-Shack: Enabling Secure Data Exchange Between Smart Wearables via Handshakes.
CoRR
Yiran Shen, Fengyuan Yang, Bowen Du, Weitao Xu, Chengwen Luo, Hongkai Wen
2017 J jnl
Accelerometer and Fuzzy Vault-Based Secure Group Key Generation and Sharing Protocol for Smart Wearables.
IEEE Trans. Inf. Forensics Secur.
Girish Revadigar, Chitra Javali, Weitao Xu, Athanasios V. Vasilakos, Wen Hu, Sanjay Jha
2017 J jnl
An effective hybrid evolutionary algorithm for stochastic multiobjective assembly line balancing problem.
J. Intell. Manuf.
Wenqiang Zhang, Weitao Xu, Gang Liu, Mitsuo Gen
2017 C conf
CapSense: Capacitor-based Activity Sensing for Kinetic Energy Harvesting Powered Wearable Devices.
MobiQuitous
Guohao Lan, Dong Ma, Weitao Xu, Mahbub Hassan, Wen Hu
2017 J jnl
Continuous Authentication Using Eye Movement Response of Implicit Visual Stimuli.
Proc. ACM Interact. Mob. Wearable Ubiquitous Technol.
Yongtuo Zhang, Wen Hu, Weitao Xu, Chun Tung Chou, Jiankun Hu
2017 J jnl
Gait-Key: A Gait-Based Shared Secret Key Generation Protocol for Wearable Devices.
ACM Trans. Sens. Networks
Weitao Xu, Chitra Javali, Girish Revadigar, Chengwen Luo, Neil Bergmann, Wen Hu
2017 — conf
Gait-Watch: A Context-aware Authentication System for Smart Watch Based on Gait Recognition.
IoTDI
Weitao Xu, Yiran Shen, Yongtuo Zhang, Neil W. Bergmann, Wen Hu
2017 A* conf
KEH-Gait: Towards a Mobile Healthcare User Authentication System by Kinetic Energy Harvesting.
NDSS
Weitao Xu, Guohao Lan, Qi Lin, Sara Khalifa, Neil Bergmann, Mahbub Hassan, Wen Hu
2017 — —
Sensor-based smart recognition system for wearable devices
Weitao Xu
2017 C conf
Unobtrusive User Verification using Piezoelectric Energy Harvesting.
MobiQuitous
Dong Ma, Guohao Lan, Weitao Xu, Mahbub Hassan, Wen Hu
2017 A* conf
VEH-COM: Demodulating vibration energy harvesting for short range communication.
PerCom
Guohao Lan, Weitao Xu, Sara Khalifa, Mahbub Hassan, Wen Hu
2017 C conf
WiCare: Towards In-Situ Breath Monitoring.
MobiQuitous
Jin Zhang, Weitao Xu, Wen Hu, Salil S. Kanhere
2017 Misc conf
α-generalized resolution method based on linguistic truth-valued lattice-valued propositional logic system.
ISKE
Weitao Xu
2016 B conf
NaviGlass: Indoor Localisation Using Smart Glasses.
EWSN
Yongtuo Zhang, Wen Hu, Weitao Xu, Hongkai Wen, Chun Tung Chou
2016 — conf
Secure key generation and distribution protocol for wearable devices.
PerCom Workshops
Girish Revadigar, Chitra Javali, Weitao Xu, Wen Hu, Sanjay Jha
2016 — conf
Sensor-Assisted Face Recognition System on Smart Glass via Multi-View Sparse Representation Classification.
IPSN
Weitao Xu, Yiran Shen, Neil W. Bergmann, Wen Hu
2016 — conf
Transportation mode detection using kinetic energy harvesting wearables.
PerCom Workshops
Guohao Lan, Weitao Xu, Sara Khalifa, Mahbub Hassan, Wen Hu
2016 — conf
Walkie-Talkie: Motion-Assisted Automatic Key Generation for Secure On-Body Device Communication.
IPSN
Weitao Xu, Girish Revadigar, Chengwen Luo, Neil W. Bergmann, Wen Hu
2015 J jnl
-Resolution Method for Lattice-valued Horn Generalized Clauses in Lattice-valued Propositional Logic Systems.
Int. J. Comput. Intell. Syst.
Weitao Xu, Wenqiang Zhang, Dexian Zhang, Yang Xu, Xiaodong Pan
2015 Misc conf
Mobile Applications Based on Smart Wearable Devices.
SenSys
Weitao Xu
2015 Misc conf
Poster: An Online Approach for Gait Recognition on Smart Glasses.
SenSys
Yiran Shen, Chengwen Luo, Weitao Xu, Wen Hu
2015 Misc conf
Poster: Robust and Efficient Sensor-assisted Face Recognition System on Smart Glass.
SenSys
Weitao Xu, Yiran Shen, Neil Bergmann, Wen Hu
2015 Misc conf
alpha-Resolution Method for Lattice-Valued Horn Generalized Clauses in Lattice-Valued First-Order Logic System.
ISKE
Weitao Xu, Wenqiang Zhang, Dexian Zhang, Yang Xu
2014 J jnl
Design and Implementation of Intelligent Community System Based on Thin Client and Cloud Computing.
CoRR
Weitao Xu, Dongfeng Yuan, Liangfei Xue
2014 — conf
Hybrid Multiobjective Evolutionary Algorithm for Assembly Line Balancing Problem with Stochastic Processing Time.
Complex Adaptive Systems
Wenqiang Zhang, Weitao Xu, Mitsuo Gen
2013 — conf
Multi-objective Evolutionary Algorithm with Strong Convergence of Multi-area for Assembly Line Balancing Problem with Worker Capability.
Complex Adaptive Systems
Wenqiang Zhang, Weitao Xu, Mitsuo Gen
2011 J jnl
Novel Learning Algorithm for System Model of Traditional Chinese Drug Fumigation.
J. Softw.
Ping Zhang, Xiaohong Hao, Hengjie Li, Weitao Xu
2011 — conf
α-generalized linear resolution method based on lattice-valued propositional logic LP(X).
FSKD
Weitao Xu, Yang Xu
2009 — conf
An Identifier-Based Control Method in Dynamic Tracking Neuro-Fuzzy Control System.
CSIE (5)
Kaijun Xu, Yang Li, Weitao Xu, Yang Xu