Cited by 8Privacy-Preserving Technologies in DataElectric Vehicles and InfrastructureInternet Traffic Analysis and Secure E-voting

The DOI matches its Crossref record; 20 of the 21 references it cites were found in a registry or an index.

Differential privacy EV charging data release based on variable window

Open access

Abstract

In the V2G network, the release and sharing of real-time data are of great value for data mining. However, publishing these data directly to service providers may reveal the privacy of users. Therefore, it is necessary that the data release model with a privacy protection mechanism protects user privacy in the case of data utility. In this paper, we propose a privacy protection mechanism based on differential privacy to protect the release of data in V2G networks. To improve the utility of the data, we define a variable sliding window, which can dynamically and adaptively adjust the size according to the data. Besides, to allocate the privacy budget reasonably in the variable window, we consider the sampling interval and the proportion of the window. Through experimental analysis on real data sets, and comparison with two representative w event privacy protection methods, we prove that the method in this paper is superior to the existing schemes and improves the utility of the data.

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Integrity signals

Registry

Crossref · 10.7717/peerj-cs.481

Cites

20 of 20 references verified0 citation errors · 0 not checkable

Statistics

Figures

Figure 1 System model.
Figure 1 System model.CC BY · PubMed Central
Figure 2 Mechanism architecture.
Figure 2 Mechanism architecture.CC BY · PubMed Central
Figure 3 MAE under different privacy budgets.
Figure 3 MAE under different privacy budgets.CC BY · PubMed Central
Figure 4 MRE under different privacy budgets.
Figure 4 MRE under different privacy budgets.CC BY · PubMed Central
Figure 5 MAE under different windows size.
Figure 5 MAE under different windows size.CC BY · PubMed Central
Figure 6 MRE under different windows size.
Figure 6 MRE under different windows size.CC BY · PubMed Central
Figure 7 MAE under different budget allocation.
Figure 7 MAE under different budget allocation.CC BY · PubMed Central
Figure 8 MRE under different budget allocation.
Figure 8 MRE under different budget allocation.CC BY · PubMed Central

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Citations

Cites

Research works printed but not linked: 4

  1. Kang, 2016, Algorithm for differential privacy histogram publication with non-uniform private budget, Journal of Frontiers of Computer Science and Technology, 10, 0786-13
  2. Lu, 2016, Research on privacy preserving data publishing for multi-sensitive attribute based on clustering, 21
  3. Wu, 2019, ARIMA combination forecasting model based on BP neural network error correction, Statistics and Decision, 35, 67
  4. Zheng, 2020, Research on the recognition of abnormal electricity consumption behavior based on fuzzy clustering, Electrical Measurement and Instrumentation, 57, 40

Cited by

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Metadata

Authors
Qiu, R., Liu, X., Huang, R., Zheng, F., Liang, L., & Li, Y.
Affiliations
  • State Grid Corporation of China (China) (CN)
  • North China Electric Power University (CN)
Corresponding author
Li, Yuancheng
Venue
PeerJ Computer Science
Publisher
PeerJ
Published
2021-04-22
Volume
7
Pages
e481
ISSN
2376-5992 (ISSN-L)
OpenAlex
W3162032561
Cited by
7
References
21
Citations by year
2026: 3 · 2024: 2 · 2023: 1 · 2021: 1
FWCI
0.35
Type
journal article
Language
en
Open access
Locations
  • PeerJ Computer Science (publishedVersion, cc-by)
  • PubMed Central (publishedVersion, cc-by)
  • PubMed (publishedVersion)
  • DOAJ (DOAJ: Directory of Open Access Journals) (submittedVersion, cc-by-sa)
Funders
State Grid Jiangxi Information & Telecommunication Company Project “Research on Key Technology of Privacy-preserving for the Edge of Ubiqui-tous Electric Internet of Things” (521835200034)
Topics
  • Physical Sciences › Computer Science › Artificial Intelligence › Privacy-Preserving Technologies in Data
  • Physical Sciences › Engineering › Electrical and Electronic Engineering › Electric Vehicles and Infrastructure
  • Physical Sciences › Computer Science › Artificial Intelligence › Internet Traffic Analysis and Secure E-voting
Keywords
differential privacy, privacy preservation, privacy budget allocation, data utility, data release, privacy-preserving data sharing

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