DocumentCode
564668
Title
Practical Data-Swapping: The First Steps
Author
Reiss, Steven P.
Author_Institution
Brown University
fYear
1980
fDate
14-16 April 1980
Firstpage
38
Lastpage
38
Abstract
The problem of statistical database confidentiality in releasing microdata is addressed through the use of approximate data-swapping. Here a portion of the microdata is replaced with a database that has been selected with approximately the same statistics. The result guarantees the confidentialityof the original data, while providing microdata with accurate statistics. Methods for achieving such transformations are considered and analyzed through simulation.
Keywords
Accuracy; Approximation algorithms; Approximation methods; Data models; Databases; Finite element methods; Probability;
fLanguage
English
Publisher
ieee
Conference_Titel
Security and Privacy, 1980 IEEE Symposium on
Conference_Location
Oakland, CA, USA
ISSN
1540-7993
Print_ISBN
0-8186-0335-6
Type
conf
DOI
10.1109/SP.1980.10014
Filename
6233701
Link To Document