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Privacy Model Recommendation System Based on Data Feature Analysis

  • Journal of The Korea Society of Computer and Information
  • Abbr : JKSCI
  • 2023, 28(9), pp.81-92
  • DOI : 10.9708/jksci.2023.28.09.081
  • Publisher : The Korean Society Of Computer And Information
  • Research Area : Engineering > Computer Science
  • Received : July 20, 2023
  • Accepted : September 4, 2023
  • Published : September 27, 2023

Seung Hwan Ryu 1 Yongki Hong 1 Gihyuk Ko 2 Yang Hee Dong 1 Jong Wan Kim 3

1한국과학기술원
2한국과학기술원 정보전자연구소
3삼육대학교

Accredited

ABSTRACT

A privacy model is a technique that quantitatively restricts the possibility and degree of privacy breaches through privacy attacks. Representative models include k-anonymity, l-diversity, t-closeness, and differential privacy. While many privacy models have been studied, research on selecting the most suitable model for a given dataset has been relatively limited. In this study, we develop a system for recommending the suitable privacy model to prevent privacy breaches. To achieve this, we analyze the data features that need to be considered when selecting a model, such as data type, distribution, frequency, and range. Based on privacy model background knowledge that includes information about the relationships between data features and models, we recommend the most appropriate model. Finally, we validate the feasibility and usefulness by implementing a recommendation prototype system.

Citation status

* References for papers published after 2023 are currently being built.

This paper was written with support from the National Research Foundation of Korea.