Data security risk assessment methodology based on improved FCE

Hongyong Zhou; Yimin Wang; Lei Zhao; Chao Xu; Wei Gong

doi:10.1117/12.3025921

8 April 2024 Data security risk assessment methodology based on improved FCE

Hongyong Zhou, Yimin Wang, Lei Zhao, Chao Xu, Wei Gong

Proceedings Volume 13090, International Conference on Computer Application and Information Security (ICCAIS 2023); 1309049 (2024) https://doi.org/10.1117/12.3025921
Event: International Conference on Computer Application and Information Security (ICCAIS 2023), 2023, Wuhan, China

Abstract

Aiming at the serious data security risks faced by the online cooperative channels of power marketing in the process of supporting a large number of businesses, this paper proposes a method based on the Improved Fuzzy Comprehensive Evaluation (FCE, Fuzzy Comprehensive Evaluation) to assess the data security risks of power marketing business. Considering the inefficiency and limitation of the traditional Fuzzy Comprehensive Evaluation method relying on expert scoring, this paper adopts the semantic similarity technology based on the improved Transformer encoder, combined with the interactive attention mechanism, which is used to realize the matching scoring between textual business data and risk assessment elements, and effectively provide the risk factor weight vector for the Fuzzy Comprehensive Evaluation method, so to realize the ranking of data security risk. For the problem of inefficiency in large-scale data training, this paper proposes a method of constructing double parallel twin networks, which aims to improve the generalization ability of the model and reduce the complexity. Finally, through simulation experiments, the mean values of the accuracy score and F1-score of the proposed method under the statistics of 50 iterations reach 91.9% and 92.2% respectively, which are significantly better than that of the pre-improvement method, and validate its effectiveness in business data security risk assessment.

(2024) Published by SPIE. Downloading of the abstract is permitted for personal use only.

Citation Download Citation

Hongyong Zhou, Yimin Wang, Lei Zhao, Chao Xu, and Wei Gong "Data security risk assessment methodology based on improved FCE", Proc. SPIE 13090, International Conference on Computer Application and Information Security (ICCAIS 2023), 1309049 (8 April 2024); https://doi.org/10.1117/12.3025921

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available

Members: $17.00

Non-members: $21.00 ADD TO CART

PROCEEDINGS
9 PAGES

DOWNLOAD PAPER SAVE TO MY LIBRARY

GET CITATION

RIGHTS & PERMISSIONS

Get copyright permission Get copyright permission on Copyright Marketplace

KEYWORDS

Risk assessment

Computer security

Data modeling

Transformers

Fuzzy logic

Network security

Matrices

Show All Keywords

Keywords/Phrases

Search In:

Publication Years