og游戏官网

师资队伍
郭尚伟
时间:2021-01-08    浏览量:次

基本信息

姓 名:郭尚伟

职 称:副教授 (硕导)

办公地点:主教1830

E-mail:swguo@cqu.edu.cn

研究方向:人工智能安全,联邦学习安全,大数据安全,多媒体安全等

招生信息:年度招收硕士3名,招收计算机,数学等专业。

个人主页:swguo.com, Google Scholar

个人简介:

郭尚伟,准聘副教授,og游戏官网博士, 硕士生导师。先后在香港浸会大学数据库实验室(合作导师Jianliang XU教授)和新加坡南洋理工大学网络安全实验室(合作导师Yang LIU教授)从事研究工作。研究方向包括(但不局限于)人工智能安全,联邦学习安全,大数据安全以及多媒体安全等。相关研究成果先后发表于IEEE International Conference on Data Engineering (ICDE),International Conference on Autonomous Agents and Multiagent Systems (AAMAS)等国际或领域顶级会议和IEEE Transactions on Information Forensics and Security (TIFS), IEEE Transactions on Multimedia (TMM), IEEE Transactions on Circuits and Systems for Video Technology (TCSVT), Information Sciences等国际或领域顶级期刊。

目前研究团队博士和硕士研究生人数在18人以上,课题组经费充足,研究团队经常性组织学术及户外活动。在提供国际领先的科研环境的同时也为学生营造良好的生活氛围,请有意者发送CV到我邮箱。本课题组与香港浸会大学,新加坡南洋理工大学,加拿大CIFAR研究院,日本九州大学等研究机构有广泛深入的合作,可推荐优秀毕业生前往著名高校攻读博士学位。

学术成果

代表性论文:

  1. S.  Guo,  J.  Xu,  C. Zhang, C. Xu, and T. Xiang, “ImageProof: Enabling authentication for large-scale image retrieval,”IEEE International Conference on Data Engineering, 2019. CCF A类

  2. S. Guo, T. Xiang, X. Li, and Y. Yang, “PEID: A perceptually encrypted image database for visual security evaluation,”IEEE Transactions on Information Forensics and Security, 2019. JCR一区, CCF A类

  3. X. Tao, S. Guo and X. Li, “Perceptual visual security index based on edge and texture similarities,”IEEE Transactions on Information Forensics and Security, vol. 11, no. 5, pp. 951–963, 2016. JCR 一区, CCF A类

  4. S. Guo, J. Yang, C. Zhang, C. Xu, and J. Xu, “VCBIR: A verifiable search engine for content-based image retrieval,” IEEE International Conference on Data Engineering, 2020. CCF A类

  5. T. Xiang, Y. Yang, H. Liu, and S. Guo “Visual security evaluation of perceptually encrypted images based on image importance, ”IEEE Transactions on Circuits and Systems for Video Technology, 2019. JCR一区, CCF B类

  6. T. Xiang, Y. Yang, andS. Guo“Blind night-time image quality assessment: Subjective and objective approaches,”IEEE Transactions on Multimedia, 2019. JCR一区, CCF B类

  7. X.Li,X.Tao,F.Chen,andS.Guo“Efficientbiometricidentity-basedencryption,”InformationSciences,vol. 465, pp. 248-264, 2018. JCR一区, CCF B类

  8. X. Tao, X. Li, F. Chen,S. Guoand Y. Yang, “Processing secure, verifiable and efficient SQL over outsourced database,” Information Sciences,vol. 348, no. 20, pp. 163–178, 2016. JCR一区, CCF B类

  9. S. Guo, T. Xiang, and X. Li, “Towards efficient privacy-preserving face recognition on cloud,”Signal Processing, vol. 164, pp. 320–328, 2019. JCR一区, CCF C类

  10. L. Hu, T. Xiang, and S. Guo “SensIR: Towards privacy-sensitive image retrieval in the cloud,” SignalProcessing: Image Communication, 2020. JCR二区, CCF C类

  11. S. Guo, X. Tao, and X. Li, “Image quality assessment based on multiscale fuzzy gradient similarity deviation,” Soft Computing, vol. 21, no. 5, pp. 1145–1155, 2017. JCR二区, CCF C类

学术服务

客座编辑

Multimedia Tools and Applications, Special Issue on Blockchain-based Multimedia Security. JCR二区, CCF C类

Signal Processing: Image Communication,Special Issue on Multimedia Big Data Privacy and Processing Based on Compressive Sensing. JCR二区, CCF C类

程序委员会委员

AAAI Conference on Artificial Intelligence (AAAI) 2021-

International Workshop on Mobile Ubiquitous Systems and Technologies (MUST) 2020

期刊审稿人

IEEE Transactions on Knowledge and Data Engineering

IEEE Transactions on Circuits and Systems for Video Technology

ACM Transactions on Internet Technology

Neural Networks

EURASIP Journal on Advances in Signal Processing

og游戏官网-og真人游戏