张蕾

张蕾副教授、硕士生导师，毕业于美国奥本大学计算机系，曾在美国马里兰大学分校任助理教授，经费充足，亲自认真指导。欢迎内驱力强，对科研有浓厚兴趣的同学联系我
办公地点：天津大学北洋园校区55-B525
E-mail：lzhang@tju.edu.cn

人工智能在网络安全中的应用

包括:大语言模型内生安全，具身智能安全，物联网安全，大语言模型应用于安全信息检测等。

天津市自然科学基金面上项目
国家自然科学基金面上基金
科技部重大专项子课题
国家自然科学基金青年基金
科技部仪器重大专项子课题

IEEE Internet of Things Journal 的Associate Editor
网络与系统安全专委会执行委员
国家自然科学基金函评专家
天津市网信办项目评审专家
中国计算机学会物联网专委会执行委员、普适计算专委会执行委员
IEEE 会员, CCF 会员，ACM会员

Mingzi Zuo, Lei Zhang, Hailiang Sun, Shengzhi Huo, Changyu Dong, Xin Wang, Bo Wang, Hao Liu*, Speak No Evil, Just Prompt: Low-resource Multilingual Toxic Speech Detection with Audio Language Model, ACL 2026, 2-7 July, 2026, San Diego, California, United States.(中国计算机学会 A 类会议), *通信作者
Lei Zhang,Yazhou Ma,Mingzi Zuo, Zhen Ling, Changyu Dong, Guangquan Xu, Lin Shu, Xiaochen Fan, Qian Zhang*, Toward Cross-environment Continuous Gesture User Authentication with Commercial Wi-fi, IEEE Transactions on Networking, 2025, 33(4): 1900-1915.(中国计算机学会 A 类期刊), *通信作者
Lei Zhang,Haoran Ning,Jiaxin Tang, Zhenxiang Chen, Yaping Zhong, Yahong Han*, WiViPose: a Video-aided Wi-fi Framework for Environment-independent 3D Human Pose Estimation, IEEE Transactions on Multimedia, 2025, 27: 5225-5240.(中科院1区), *通信作者
Lei Zhang, Yunzhe Jiang, Yazhou Ma, Shiwen Mao, Wenyuan Huang, Zhiyong Yu, Xiao Zheng, Lin Shu, Xiaochen Fan, Guangquan Xu, Changyu Dong*, Toward Robust and Effective Behavior Based User Authentication with Pff-the-shelf Wi-fi, IEEE Transactions on Information Forensics and Security, 2024, 19: 8731-8746, (中国计算机学会 A 类期刊), *通信作者
Lei Zhang; Yazhou Ma; Xiaojie Fan; Xiaochen Fan; Yonggang Zhang; Xianyi Chen; Daqing Zhang*, Wi-Diag: Robust Multi-subject Abnormal Gait Diagnosis with Commodity Wi-Fi, IEEE Internet of Things Journal,VOL. 11, NO. 3, pp. 4362-4376, 2023(中科院1区), *通信作者
Lei Zhang; Qingyang Chen; Zhilei Liu, Talking Head Generation for Media Interaction System with Feature Disentanglement, In the proceeding of IEEE 28th International Conference on Parallel and Distributed Systems (ICPADS 2022), 10-12 January, 2023, Nanjing, China (中国计算机学会 C 类会议)
Lei Zhang; Xu Li; Kaichen Tang; Yunzhe Jiang; Liu Yang*; Yonggang Zhang; Xianyi Chen, FS-Net: LiDAR-Camera Fusion with Matched Scale for 3D Object Detection in Autonomous Driving, IEEE Transactions on Intelligent Transportation Systems,VOL. 24, NO. 11, pp. 12154-12165, 2023 (中国计算机学会 B 类期刊), *通信作者
Lei Zhang, Wenyuan Huang, Xiaoxia Jia, Xiaojie Fan, Xiaochen Fan, Liangyi Gong, Wenyuan Tao, Shiwen Mao*, Wi-Gym: Gymnastics Activity Assessment Using Commodity Wi-Fi, IEEE Internet of Things Journal, 2022, VOL.9, ISSUE.23, p. 24051 - 24064, (中科院1区), *通信作者
Zhenyu Zhang, Lei Zhang, Dingqi Yang, Liu Yang*, KRAN: Knowledge Refining Attention Network for Recommendation, ACM Transactions on Knowledge Discovery from Data, 2022, VOL.16, ISSUE.2, p.39:1-39:20, (中国计算机学会 B 类期刊), *通信作者
Lei Zhang, Cong Wang, Daqing Zhang*, Wi-PIGR: Path Independent Gait Recognition with Commodity Wi-Fi, IEEE Transactions on Mobile Computing, 2022, VOL.21, ISSUE.9, p.3414 - 3427 (中国计算机学会 A 类期刊), *通信作者
Lei Zhang, Yueqiang Zhang, Xiaolong Zheng, Beibei Wang, Liu Yang*, WiCrowd: Counting The Directional Crowd with A Single Wireless Link, IEEE Internet of Things Journal, 2021, VOL.8, ISSUE.10: p. 8644 - 8656, (中科院1区), *通信作者
Lei Zhang, YiXiang Zhang, *XiaoLong Zheng, WiSign: Ubiquitous American Sign Language Recognition Using Commercial Wi-Fi Devices, ACM Transactions on Intelligent Systems and Technology，2020，VOL.11, ISSUE.3, NO. 31: p. 1-24 ( 中国计算机学会 B 类期刊) *通信作者
Lei Zhang, Cong Wang, Maode Ma, and *Daqing Zhang, WiDIGR: Direction-Independent Gait Recognition System using Commercial Wi-Fi Devices, IEEE Internet of Things Journal, 2020. VOL.7, NO. 2: p. 1178 - 1191 (中科院1区), *通信作者
Lei Zhang, Zhijun Zhang, Jufang He, Zhenyu Zhang, UR: A User-based Collaborative Filtering Recommendation System Based on Trust Mechanism and Time Weighting, In the proceeding of IEEE 25th International Conference on Parallel and Distributed Systems, 4-6 December, 2019, Tianjin, China(中国计算机学会 C 类会议长文）
Meiguang Liu, *Lei Zhang, Panlong Yang, Liangfu Lu, Liangyi Gong，Wi-Run: Device-Free Step Estimation System with Commodity Wi-Fi，Journal of Network and Computer Applications，已接收(中科院 2区)，*通讯作者
Lei Zhang, Zhirui Wang, Liu Yang, Commercial Wi-Fi Based Fall Detection with Environment Influence Mitigation, In the proceeding of IEEE International Conference on Sensing, Communication and Networking(SECON 2019), 10-13 June 2019, Boston, USA (中国计算机学会 B 类会议长文）
Lei Zhang, Xuan Liu, Yidi Cao, Bin Wu, O-Recommend: An Optimized User-Based Collaborative Filtering Recommendation System, In the proceeding of IEEE 24th International Conference on Parallel and Distributed Systems, December 11 - 13 2018, Sentosa, Singapore(中国计算机学会 C 类会议长文）
Lei Zhang, Meiguang Liu, Liangfu Lu, Liangyi Gong, Wi-Run: Multi-Runner Step Estimation Using Commodity Wi-Fi, In the proceeding of IEEE International Conference on Sensing, Communication and Networking(SECON 2018), 11-13 June 2018, Hong Kong, China (中国计算机学会 B 类会议长文）
Ying Hu, Yichen Yang, Zhonghai Fang, Yan-Shi Hu, *Lei Zhang, *Ju Wang, Detecting pathway relationship in the context of human protein-protein interaction network and its application to Parkinson’s disease, Methods,2017 VOL.131: p.93-103 (中科院3区) *通信作者
Jia Zeng, *Lei Zhang,Gaotao Shi, Tiegen Liu, Kun Liu, An ARIMA Based Real-time Monitoring and Warning Algorithm for the Abnormal Detection, In the proceeding of IEEE International Conference on Parallel and Distributed Systems, 15-17 December 2017, Shenzhen, China (中国计算机学会 C 类会议长文） *通信作者
YanShi Hu, Juncai Xin, Ying Hu, *Lei Zhang, Ju Wang, Analyzing the Genes Related to Alzheimer’s Disease via a Network and Pathway Based Approach, Alzheimer's Research & Therapy, 2017, VOL. 9, NO.29 (中科院1区) *通信作者
Yanshi Hu, Zhenhua Pan, Ying Hu, *Lei Zhang, Ju Wang, Network and Pathway-Based Analyses of Genes Associated with Parkinson’s Disease, Molecular Neurobiology, 2017,VOL. 54, NO.6 (中科院2区) *通信作者
Jie Xiao, Hong Wen, Bin Wu, Xiaohong Jiang, Pin-Han Ho, *Lei Zhang. Joint Design on DCN Placement and Survivable Cloud Service Provision over All-Optical Mesh Networks, IEEE TRANSACTIONS ON COMMUNICATIONS, VOL. 62, NO. 1, JAN 2014 (中科院2区) (中国计算机学会 B类期刊 ) *通信作者
Jie Xiao, Bin Wu, Xiaohong Jiang, Achille Pattavina, Hong Wen, and *Lei Zhang. Scalable Data Center Network Architecture With Distributed Placement of Optical Switches and Racks. Journal of Optical Communications and Networking VOL. 6, NO. 3 MAR 2014 (中科院2区) *通信作者

研究方向

主持科研项目

学术兼职

代表性论文