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A differentially private matrix factorization based on vector perturbation for recommender system
期刊论文
Neurocomputing, 2022, 卷号: 483, 页码: 32-41
作者:
Ran, Xun
;
Wang, Yong
;
Zhang, Leo Yu
;
Ma, Jun
收藏
  |  
浏览/下载:40/0
  |  
提交时间:2022/04/21
Benchmarking
Data privacy
Matrix algebra
Matrix factorization
Sensitivity analysis
Differential privacies
Error accumulation
Factorization techniques
Matrix factorizations
Multiple iterations
Objective functions
Privacy preservation
Privacy protection
User data
Vector perturbation
Verifiable speech retrieval algorithm based on KNN secure hashing
期刊论文
Multimedia Tools and Applications, 2022
作者:
An, Li
;
Huang, Yi-bo
;
Zhang, Qiu-yu
收藏
  |  
浏览/下载:18/0
  |  
提交时间:2022/09/22
Biometrics
Cryptography
Efficiency
Learning algorithms
Speech communication
Speech transmission
Biometric template
Compressed-Sensing
Encryption algorithms
Hyperchaotic
Hyperchaotic lorenz compressed sensing encryption algorithm
KNN secure hash
Secure hash
Security
Speech retrieval
Verifiable speech retrieval
A Sharding Scheme-Based Many-Objective Optimization Algorithm for Enhancing Security in Blockchain-Enabled Industrial Internet of Things
期刊论文
IEEE TRANSACTIONS ON INDUSTRIAL INFORMATICS, 2021, 卷号: 17, 期号: 11, 页码: 7650-7658
作者:
Cai, Xingjuan
;
Geng, Shaojin
;
Zhang, Jingbo
;
Wu, Di
;
Cui, Zhihua
收藏
  |  
浏览/下载:46/0
  |  
提交时间:2021/12/28
Blockchain
Industrial Internet of Things
Throughput
Optimization
Scalability
Load modeling
Delays
Blockchain
industrial Internet of Things (IIoT)
many-objective optimization algorithm
privacy preservation
scalability
security
epsilon-k anonymization and adversarial training of graph neural networks for privacy preservation in social networks
期刊论文
ELECTRONIC COMMERCE RESEARCH AND APPLICATIONS, 2021, 卷号: 50, 页码: 17
作者:
Tian, Hu
;
Zheng, Xiaolong
;
Zhang, Xingwei
;
Zeng, Daniel Dajun
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  |  
浏览/下载:38/0
  |  
提交时间:2021/12/28
Privacy preservation
Anonymization
Graph neural networks
Social network
Privacy Preserving Solution for the Asynchronous Localization of Underwater Sensor Networks
期刊论文
IEEE/CAA Journal of Automatica Sinica, 2020, 卷号: 7, 期号: 6, 页码: 1511-1527
作者:
Haiyan Zhao
;
Jing Yan
;
Xiaoyuan Luo
;
Xinping Guan
收藏
  |  
浏览/下载:16/0
  |  
提交时间:2021/03/11
Asynchronous clock
localization
privacy preservation
underwater sensor networks (USNs)
Towards privacy preservation for "check-in" services in location-based social networks
期刊论文
INFORMATION SCIENCES, 2019, 卷号: 481, 页码: 616-634
作者:
Sun, Gang
;
Song, Liangjun
;
Liao, Dan
;
Yu, Hongfang
;
Chang, Victor
收藏
  |  
浏览/下载:13/0
  |  
提交时间:2019/11/19
Location-based social networks
Location privacy
Privacy preservation
Check-in services
A RSU-aided distributed trust framework for pseudonym-enabled privacy preservation in VANETs
期刊论文
WIRELESS NETWORKS, 2019, 卷号: 25, 页码: 1099-1115
作者:
Wang, Shibin
;
Yao, Nianmin
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2019/12/02
RSU-aided
Trust framework
Pseudonym
Security
VANETs
Privacy preservation via beamforming for NOMA
期刊论文
IEEE Transactions on Wireless Communications, 2019, 卷号: 18, 页码: 3599-3612
作者:
Cao, Yang
;
Zhao, Nan
;
Chen, Yunfei
;
Jin, Minglu
;
Fan, Lisheng
收藏
  |  
浏览/下载:18/0
  |  
提交时间:2019/12/02
Non-orthogonal multiple access
physical layer security
beamforming optimization
privacy protection
non-convex programming
zero-forcing
Privacy Preservation in Publishing Electronic Health Records Based on Perturbation
会议论文
2nd EAI International Conference on Security and Privacy in New Computing Environments, SPNCE 2019, Tianjin, China, 2019-04-13
作者:
Yao, Lin
;
Wang, Xinyu
;
Chen, Zhenyu
;
Wu, Guowei
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2019/12/02
PATH: privacy-preserving auction for heterogeneous spectrum allocations
期刊论文
Wireless Networks, 2019, 卷号: Vol.25 No.4, 页码: 1763-1776
作者:
Jie Cui
;
Miaomiao Tian
;
Ruihong Che
;
Zhili Chen
;
Hong Zhong
收藏
  |  
浏览/下载:14/0
  |  
提交时间:2019/04/24
Privacy preservation
Heterogeneous spectrum auction
Homomorphic encryption
Secret sharing
Garbled circuit
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