Estimating Risks of Identification Disclosure in Partially Synthetic Data
نویسندگان
چکیده
منابع مشابه
Estimating Risks of Identification Disclosure in Partially Synthetic Data
To limit disclosures, statistical agencies and other data disseminators can release partially synthetic, public use microdata sets. These comprise the units originally surveyed, but some collected values, for example sensitive values at high risk of disclosure or values of key identifiers, are replaced with multiple draws from statistical models. Because the original records are on the file, th...
متن کاملWorking Paper M08/07 Methodology Estimating Risks Of Identification Disclosure In Partially Synthetic Data
To limit disclosures, statistical agencies and other data disseminators can release partially synthetic, public use microdata sets. These comprise the units originally surveyed, but some collected values, for example sensitive values at high risk of disclosure or values of key identifiers, are replaced with multiple draws from statistical models. Because the original records are on the file, th...
متن کاملAccounting for Intruder Uncertainty Due to Sampling When Estimating Identification Disclosure Risks in Partially Synthetic Data
Partially synthetic data comprise the units originally surveyed with some collected values, such as sensitive values at high risk of disclosure or values of key identifiers, replaced with multiple draws from statistical models. Because the original records remain on the file, intruders may be able to link those records to external databases, even though values are synthesized. We illustrate how...
متن کاملBayesian Estimation of Disclosure Risks for Multiply Imputed, Synthetic Data
Many national statistical agencies, survey and research organizations, and businesses— henceforth all called agencies—collect data that they intend to share with others. These agencies strive to release data that (i) protect the confidentiality of data subjects’ identities and sensitive attributes, (ii) are informative for a wide range of analyses, and (iii) are relatively straightforward for s...
متن کاملsecuritization of mortality risks in life annuities
insurers have in the past few decades faced longevity risks - the risk that annuitants survive more than expected - and therefore need a new approach to manage this new risk. in this dissertation we survey methods that hedge longevity risks. these methods use securitization to manage risk, so using modern financial and insurance pricing models, especially wang transform and actuarial concepts, ...
15 صفحه اولذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Privacy and Confidentiality
سال: 2009
ISSN: 2575-8527
DOI: 10.29012/jpc.v1i1.567