Network Models for Complementary Cell Suppression
作者:
LawrenceH. Cox,
期刊:
Journal of the American Statistical Association
(Taylor Available online 1995)
卷期:
Volume 90,
issue 432
页码: 1453-1462
ISSN:0162-1459
年代: 1995
DOI:10.1080/01621459.1995.10476652
出版商: Taylor & Francis Group
关键词: Disclosure limitation;Linear programming;Statistical disclosure;Tabular data
数据来源: Taylor
摘要:
Complementary cell suppression is a method for protecting data pertaining to individual respondents from statistical disclosure when the data are presented in tabular form. Several mathematical methods for complementary suppression have been proposed in the statistical literature; some have been implemented in large-scale data processing environments by national statistical agencies. Each method has either theoretical or computational limitations. This article presents solutions to the complementary cell suppression problem based on linear optimization over a mathematical network. These methods are shown to be optimal for certain problems and to offer theoretical and practical advantages, including comprehensiveness, comprehensibleness, and computational efficiency.
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