Towards balancing data usefulness and privacy protection in K-anonymisation

Loukides, Grigorios ORCID: https://orcid.org/0000-0003-0888-5061 and Shao, Jianhua ORCID: https://orcid.org/0000-0001-8461-1471 2006. Towards balancing data usefulness and privacy protection in K-anonymisation. Presented at: The Sixth IEEE International Conference on Computer and Information Technology (CIT 2006), Seoul, South Korea, 20-22 September 2006. Published in: Jeong, Chang-Sung ed. Proceedings of the Sixth IEEE International Conference on Computer and Information Technology (CIT 2006). Los Alamitos, CA: IEEE, p. 15. 10.1109/CIT.2006.184

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Abstract

K-anonymisation, as an approach to protecting data privacy, has received much recent attention from the database research community. Given a single table, there can be many ways to anonymise it. So criteria for determining a preferred solution is important. Various techniques have been proposed, all attempting to achieve some form of optimality in k-anonymisation, but few have considered the balance between the usefulness of the anonymised data and the protection of the original. In this paper, we address this issue and propose a two-step approach which allows data usefulness and privacy protection requirements to be considered and balanced in k-anonymisation.

Item Type:	Conference or Workshop Item (Paper)
Date Type:	Publication
Status:	Published
Schools:	Schools > Computer Science & Informatics
Subjects:	Q Science > QA Mathematics > QA75 Electronic computers. Computer science
Publisher:	IEEE
ISBN:	9780769526874
Last Modified:	24 Oct 2022 11:07
URI:	https://orca.cardiff.ac.uk/id/eprint/47014

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