Microdata access and privacy
نویسندگان
چکیده
Flourinoccinihilipilification
منابع مشابه
Publishing Microdata with a Robust Privacy Guarantee
Today, the publication of microdata poses a privacy threat. Vast research has striven to define the privacy condition that microdata should satisfy before it is released, and devise algorithms to anonymize the data so as to achieve this condition. Yet, no method proposed to date explicitly bounds the percentage of information an adversary gains after seeing the published data for each sensitive...
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eHealth is the concept of using the stored digital data to achieve clinical, educational, and administrative goals and meet the needs of patients, experts, and medical care providers. Expansion of the utilization of information technology and in particular, the Internet of Things (IoT) in eHealth, raises various challenges, where the most important one is security and access control. In this re...
متن کاملPrivacy Protection from Sampling and Perturbation in Survey Microdata
Statistical agencies release microdata from social surveys as public-use files after applying statistical disclosure limitation (SDL) techniques. Disclosure risk is typically assessed in terms of identification risk, where it is supposed that small counts on cross-classified identifying key variables, i.e., a key, could be used to make an identification and confidential information may be learn...
متن کاملPrivacy-preserving publishing microdata with full functional dependencies
Article history: Received 23 January 2010 Received in revised form 30 October 2010 Accepted 2 November 2010 Available online 10 November 2010 Data publishing has generated much concern on individual privacy. Recent work has shown that different background knowledge can bring various threats to the privacy of published data. In this paper, we study the privacy threat from the full functional dep...
متن کاملIPUMS-International High Precision Population Census Microdata Samples: Balancing the Privacy-Quality Tradeoff by Means of Restricted Access Extracts
A breakthrough in the tradeoff between privacy and data quality has been achieved for restricted access to population census microdata samples. The IPUMS-International website, as of June 2006, offers integrated microdata for 47 censuses, totaling more than 140 million person records, with 13 countries represented. Over the next four years, the global collaboratory led by the Minnesota Populati...
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ژورنال
عنوان ژورنال: The journal of privacy and confidentiality
سال: 2021
ISSN: ['2575-8527']
DOI: https://doi.org/10.29012/jpc.766