Longfei Wu

Publication Activity (10 Years)

Years Active: 2011-2024
Publications (10 Years): 67

Top Topics

Privacy Preserving

Data Aggregation

Differentially Private

Top Venues

IEEE Internet Things J.

Publications

Wenti Yang, Xiaodong Wang, Zhitao Guan, Longfei Wu, Xiaojiang Du, Mohsen Guizani
SecureSL: A Privacy-Preserving Vertical Cooperative Learning Scheme for Web 3.0. IEEE Trans. Netw. Sci. Eng. 11 (5) (2024)
Naiyu Wang, Wenti Yang, Xiaodong Wang, Longfei Wu, Zhitao Guan, Xiaojiang Du, Mohsen Guizani
A blockchain based privacy-preserving federated learning scheme for Internet of Vehicles. Digit. Commun. Networks 10 (1) (2024)
Xiaodong Wang, Zhitao Guan, Longfei Wu, Keke Gai
Toward Secure and Robust Federated Distillation in Distributed Cloud: Challenges and Design Issues. IEEE Netw. 38 (4) (2024)
Xiaodong Wang, Longfei Wu, Zhitao Guan
GradDiff: Gradient-based membership inference attacks against federated distillation with differential comparison. Inf. Sci. 658 (2024)
Albert Chan, Tieming Geng, Joseph Kabbes, Mingxian Jin, Longfei Wu
From Informal Ed to the University - Hands-on Use of the BBC Micro: bit in CS1 Courses Post-COVID. SIGCSE (2) (2024)
Longfei Wu, John Du
Designing novel proxy-based access control scheme for implantable medical devices. Comput. Stand. Interfaces 87 (2024)
Huoyuan Dong, Longfei Wu, Zhitao Guan
FeatureMix: A General Adversarial Defense Method for Pretrained Language Models. GLOBECOM (2023)
Xiaodong Wang, Naiyu Wang, Longfei Wu, Zhitao Guan, Xiaojiang Du, Mohsen Guizani
GBMIA: Gradient-based Membership Inference Attack in Federated Learning. ICC (2023)
Zhitao Guan, Xiao Zhou, Peng Liu, Longfei Wu, Wenti Yang
A Blockchain-Based Dual-Side Privacy-Preserving Multiparty Computation Scheme for Edge-Enabled Smart Grid. IEEE Internet Things J. 9 (16) (2022)
Jialiang Dong, Zhitao Guan, Longfei Wu, Zijian Zhang
Towards Explainability in NLP: Analyzing and Calculating Word Saliency through Word Properties. CoRR (2022)
Miaowen Jiang, Yuan Gao, Chuanjie Wu, Longfei Wu, Shoucheng Tang, Zhichen Yin, Ang Li, Kun Wang, Shiqiang Zheng, Hangil Lee, Yuchuan Ding, Ming Li, Xunming Ji
The blood heat exchanger in intra-arterial selective cooling infusion for acute ischemic stroke: A computational fluid-thermodynamics performance, experimental assessment and evaluation on the brain temperature. Comput. Biol. Medicine 145 (2022)
Wenti Yang, Naiyu Wang, Zhitao Guan, Longfei Wu, Xiaojiang Du, Mohsen Guizani
A Practical Cross-Device Federated Learning Framework over 5G Networks. IEEE Wirel. Commun. 29 (6) (2022)
Jialiang Dong, Shen Wang, Longfei Wu, Huoyuan Dong, Zhitao Guan
A Textual Adversarial Attack Scheme for Domain-Specific Models. ML4CS (2) (2022)
Wenti Yang, Naiyu Wang, Zhitao Guan, Longfei Wu, Xiaojiang Du, Mohsen Guizani
A Practical Cross-Device Federated Learning Framework over 5G Networks. CoRR (2022)
Zhitao Guan, Naiyu Wang, Xunfeng Fan, Xueyan Liu, Longfei Wu, Shaohua Wan
Achieving Secure Search over Encrypted Data for e-Commerce: A Blockchain Approach. ACM Trans. Internet Techn. 21 (1) (2021)
Wenti Yang, Zhitao Guan, Longfei Wu, Xiaojiang Du, Mohsen Guizani
Secure Data Access Control With Fair Accountability in Smart Grid Data Sharing: An Edge Blockchain Approach. IEEE Internet Things J. 8 (10) (2021)
Zhitao Guan, Xin Lu, Wenti Yang, Longfei Wu, Naiyu Wang, Zijian Zhang
Achieving efficient and Privacy-preserving energy trading based on blockchain and ABE in smart grid. J. Parallel Distributed Comput. 147 (2021)
Zhitao Guan, Wenti Yang, Liehuang Zhu, Longfei Wu, Ruimiao Wang
Achieving adaptively secure data access control with privacy protection for lightweight IoT devices. Sci. China Inf. Sci. 64 (6) (2021)
Jialiang Dong, Zhitao Guan, Longfei Wu, Xiaojiang Du, Mohsen Guizani
A sentence-level text adversarial attack algorithm against IIoT based smart grid. Comput. Networks 190 (2021)
Xianwen Sun, Ruzhi Xu, Longfei Wu, Zhitao Guan
A differentially private distributed data mining scheme with high efficiency for edge computing. J. Cloud Comput. 10 (1) (2021)
Zhenyu Chen, Shuai Yuan, Longfei Wu, Zhitao Guan, Xiaojiang Du
False Data Injection Attack Detection Based on Wavelet Packet Decomposition and Random Forest in Smart Grid. HPCC/DSS/SmartCity/DependSys (2021)
Zhitao Guan, Zefang Lv, Xianwen Sun, Longfei Wu, Jun Wu, Xiaojiang Du, Mohsen Guizani
A Differentially Private Big Data Nonparametric Bayesian Clustering Algorithm in Smart Grid. IEEE Trans. Netw. Sci. Eng. 7 (4) (2020)
Zhitao Guan, Xianwen Sun, Lingyun Shi, Longfei Wu, Xiaojiang Du
A differentially private greedy decision forest classification algorithm with high utility. Comput. Secur. 96 (2020)
Wenti Yang, Zhitao Guan, Longfei Wu, Xiaojiang Du, Zefang Lv, Mohsen Guizani
Autonomous and Privacy-preserving Energy Trading Based on Redactable Blockchain in Smart Grid. GLOBECOM (2020)
Wenti Yang, Ruimiao Wang, Zhitao Guan, Longfei Wu, Xiaojiang Du, Mohsen Guizani
A Lightweight Attribute Based Encryption Scheme with Constant Size Ciphertext for Internet of Things. ICC (2020)
Xianwen Sun, Lingyun Shi, Longfei Wu, Zhitao Guan, Xiaojiang Du, Mohsen Guizani
A Differentially Private Classification Algorithm With High Utility for Wireless Body Area Networks. WCNC (2020)
Yingyuan Yang, Xueli Huang, Longfei Wu, Jinyuan Sun
EchoIA: Implicit Authentication System Based on User Feedback. CoRR (2020)
Zhitao Guan, Xueyan Liu, Longfei Wu, Jun Wu, Ruzhi Xu, Jinhu Zhang, Yuanzhang Li
Cross-lingual multi-keyword rank search with semantic extension over encrypted data. Inf. Sci. 514 (2020)
Xin Lu, Zhitao Guan, Xiao Zhou, Longfei Wu, Xiaojiang Du, Mohsen Guizani
An Efficient and Privacy-Preserving Energy Trading Scheme Based on Blockchain. GLOBECOM (2019)
Xueyan Liu, Zhitao Guan, Xiaojiang Du, Longfei Wu, Zain Ul Abedin, Mohsen Guizani
Achieving Secure and Efficient Cloud Search Services: Cross-Lingual Multi-Keyword Rank Search Over Encrypted Cloud Data. ICC (2019)
Zhitao Guan, Zefang Lv, Xiaojiang Du, Longfei Wu, Mohsen Guizani
Achieving data utility-privacy tradeoff in Internet of Medical Things: A machine learning approach. Future Gener. Comput. Syst. 98 (2019)
Chenglong Fu, Xiaojiang Du, Longfei Wu, Qiang Zeng, Amr Mohamed, Mohsen Guizani
POKs Based Secure and Energy-Efficient Access Control for Implantable Medical Devices. SecureComm (1) (2019)
Naiyu Wang, Xiao Zhou, Xin Lu, Zhitao Guan, Longfei Wu, Xiaojiang Du, Mohsen Guizani
When Energy Trading meets Blockchain in Electrical Power System: The State of the Art. CoRR (2019)
Zhitao Guan, Yue Zhang, Liehuang Zhu, Longfei Wu, Shui Yu
EFFECT: an efficient flexible privacy-preserving data aggregation scheme with authentication in smart grid. Sci. China Inf. Sci. 62 (3) (2019)
Zhitao Guan, Yue Zhang, Longfei Wu, Jun Wu, Jing Li, Yinglong Ma, Jingjing Hu
APPA: An anonymous and privacy preserving data aggregation scheme for fog-enhanced IoT. J. Netw. Comput. Appl. 125 (2019)
Xueyan Liu, Zhitao Guan, Longfei Wu, Zain Ul Abedin, Mohsen Guizani
Achieving Secure and Efficient Cloud Search Services: Cross-Lingual Multi-Keyword Rank Search over Encrypted Cloud Data. CoRR (2019)
Hui Cao, Shubo Liu, Longfei Wu, Zhitao Guan, Xiaojiang Du
Achieving differential privacy against non-intrusive load monitoring in smart grid: A fog computing approach. Concurr. Comput. Pract. Exp. 31 (22) (2019)
Zhitao Guan, Zefang Lv, Xiaojiang Du, Longfei Wu, Mohsen Guizani
Achieving Data Utility-Privacy Tradeoff in Internet of Medical Things: A Machine Learning Approach. CoRR (2019)
Xin Lu, Zhitao Guan, Xiao Zhou, Xiaojiang Du, Longfei Wu, Mohsen Guizani
A Secure and Efficient Renewable Energy Trading Scheme Based on Blockchain in Smart Grid. HPCC/SmartCity/DSS (2019)
Longfei Wu, Xiaojiang Du, Jie Wu, Jingwei Liu, Eduard C. Dragut
An Accountable Anonymous Data Aggregation Scheme for Internet of Things. CoRR (2018)
Haotian Chi, Longfei Wu, Xiaojiang Du, Qiang Zeng, E. Paul Ratazzi
e-SAFE: Secure, Efficient and Forensics-Enabled Access to Implantable Medical Devices. CoRR (2018)
Hui Cao, Shubo Liu, Zhitao Guan, Longfei Wu, Haonan Deng, Xiaojiang Du
An Efficient Privacy-Preserving Algorithm Based on Randomized Response in IoT-Based Smart Grid. SmartWorld/SCALCOM/UIC/ATC/CBDCom/IOP/SCI (2018)
Zhitao Guan, Guanlin Si, Xiaosong Zhang, Longfei Wu, Nadra Guizani, Xiaojiang Du, Yinglong Ma
Privacy-Preserving and Efficient Aggregation Based on Blockchain for Power Grid Communications in Smart Communities. IEEE Commun. Mag. 56 (7) (2018)
Chenglong Fu, Xiaojiang Du, Longfei Wu, Qiang Zeng, Amr Mohamed, Mohsen Guizani
POKs Based Low Energy Authentication Scheme for Implantable Medical Devices. CoRR (2018)
Longfei Wu, Xiaojiang Du, Wei Wang, Bin Lin
An Out-of-band Authentication Scheme for Internet of Things Using Blockchain Technology. ICNC (2018)
Jingwei Liu, Jinping Han, Longfei Wu, Rong Sun, Xiaojiang Du
VDAS: Verifiable Data Aggregation Scheme for Internet of Things. CoRR (2018)
Longfei Wu, Haotian Chi, Xiaojiang Du
A Secure Proxy-based Access Control Scheme for Implantable Medical Devices. CoRR (2018)
Haotian Chi, Longfei Wu, Xiaojiang Du, Qiang Zeng, E. Paul Ratazzi
e-SAFE: Secure, Efficient and Forensics-Enabled Access to Implantable Medical Devices. CNS (2018)
Hui Cao, Shubo Liu, Longfei Wu, Zhitao Guan, Xiaojiang Du
Achieving Differential Privacy against Non-Intrusive Load Monitoring in Smart Grid: a Fog Computing approach. CoRR (2018)
Zhitao Guan, Jing Li, Longfei Wu, Yue Zhang, Jun Wu, Xiaojiang Du
Achieving Efficient and Secure Data Acquisition for Cloud-supported Internet of Things in Smart Grid. CoRR (2018)
Zhitao Guan, Guanlin Si, Xiaosong Zhang, Longfei Wu, Nadra Guizani, Xiaojiang Du, Yinglong Ma
Privacy-preserving and Efficient Aggregation based on Blockchain for Power Grid Communications in Smart Communities. CoRR (2018)
Hui Cao, Shubo Liu, Zhitao Guan, Longfei Wu, Haonan Deng, Xiaojiang Du
An Efficient Privacy-Preserving Algorithm based on Randomized Response in IoT-based Smart Grid. CoRR (2018)
Ke Li, Xiangzhan Yu, Hongli Zhang, Longfei Wu, Xiaojiang Du, E. Paul Ratazzi, Mohsen Guizani
Security Mechanisms to Defend against New Attacks on Software-Defined Radio. ICNC (2018)
Jingwei Liu, Fanghui Cai, Longfei Wu, Rong Sun, Liehuang Zhu, Xiaojiang Du
EPDA: Enhancing Privacy-Preserving Data Authentication for Mobile Crowd Sensing. CoRR (2018)
Hui Cao, Shubo Liu, Longfei Wu, Zhitao Guan
SCRAPPOR: An Efficient Privacy-Preserving Algorithm Base on Sparse Coding for Information-Centric IoT. IEEE Access 6 (2018)
Kuo Chi, Longfei Wu, Xiaojiang Du, Guisheng Yin, Jie Wu, Bo Ji, Xiali Hei
Enabling Fair Spectrum Sharing between Wi-Fi and LTE-Unlicensed. ICC (2018)
Zhitao Guan, Jing Li, Longfei Wu, Yue Zhang, Jun Wu, Xiaojiang Du
Achieving Efficient and Secure Data Acquisition for Cloud-Supported Internet of Things in Smart Grid. IEEE Internet Things J. 4 (6) (2017)
Jingwei Liu, Fanghui Cai, Longfei Wu, Rong Sun, Liehuang Zhu, Xiaojiang Du
EPDA: Enhancing Privacy-Preserving Data Authentication for Mobile Crowd Sensing. GLOBECOM (2017)
Ruzhi Xu, Rui Wang, Zhitao Guan, Longfei Wu, Jun Wu, Xiaojiang Du
Achieving Efficient Detection Against False Data Injection Attacks in Smart Grid. IEEE Access 5 (2017)
Jingwei Liu, Jinping Han, Longfei Wu, Rong Sun, Xiaojiang Du
VDAS: Verifiable data aggregation scheme for Internet of Things. ICC (2017)
Yuchen Yang, Longfei Wu, Guisheng Yin, Lijie Li, Hongbin Zhao
A Survey on Security and Privacy Issues in Internet-of-Things. IEEE Internet Things J. 4 (5) (2017)
Longfei Wu, Xiaojiang Du, Mohsen Guizani, Amr Mohamed
Access Control Schemes for Implantable Medical Devices: A Survey. IEEE Internet Things J. 4 (5) (2017)
Alex Burns, Longfei Wu, Xiaojiang Du, Liehuang Zhu
A Novel Traceroute-Based Detection Scheme for Wi-Fi Evil Twin Attacks. GLOBECOM (2017)
Longfei Wu, Xiaojiang Du, Jie Wu, Bin Song
Achieving Fair Spectrum Allocation for Co-Existing Heterogeneous Secondary User Networks. ICCCN (2017)
Hui Cao, Shubo Liu, Zhitao Guan, Longfei Wu, Tian Wang
Achieving Differential Privacy of Data Disclosure from Non-intrusive Load Monitoring in Smart Grid. CSS (2017)
Longfei Wu, Xiaojiang Du, Jie Wu
Effective Defense Schemes for Phishing Attacks on Mobile Computing Platforms. IEEE Trans. Veh. Technol. 65 (8) (2016)
Longfei Wu, Benjamin Brandt, Xiaojiang Du, Bo Ji
Analysis of clickjacking attacks and an effective defense scheme for Android devices. CNS (2016)
Longfei Wu, Xiaojiang Du, Hongli Zhang, Wei Yu, Chonggang Wang
Effective task scheduling in proximate mobile device based communication systems. ICC (2015)
Andrew Pawloski, Longfei Wu, Xiaojiang Du, Lijun Qian
A practical approach to the attestation of computational integrity in hybrid cloud. ICNC (2015)
Longfei Wu, Xiaojiang Du, Hongli Zhang
An effective access control scheme for preventing permission leak in Android. ICNC (2015)
Longfei Wu, Xiaojiang Du, Li Wang, Xinwen Fu, Ralph Oyini Mbouna, Seong G. Kong
Analyzing mobile phone vulnerabilities caused by camera. GLOBECOM (2014)
Longfei Wu, Xiaojiang Du, Jie Wu
MobiFish: A lightweight anti-phishing scheme for mobile phones. ICCCN (2014)
Longfei Wu, Xiaojiang Du, Xinwen Fu
Security threats to mobile multimedia applications: Camera-based attacks on mobile phones. IEEE Commun. Mag. 52 (3) (2014)
Min Yao, Chuang Lin, Yuan Tian, Longfei Wu, Yarui Chen
Energy and Delay Minimization in Cluster-Based Wireless Sensor Networks. GreenCom (2012)
Po Hu, Cheng Sun, Longfei Wu, Dong-Hong Ji, Chong Teng
Social Summarization via Automatically Discovered Social Context. IJCNLP (2011)