Data privacy through optimal k-anonymization
WebDe-identifying data through common formulations of -anonymity is unfortunately NP-hard if one wishes to guarantee an optimal anonymization [8]. Algorithms that are suitable for … WebThis alert has been successfully added and will be sent to: You will be notified whenever a record that you have chosen has been cited.
Data privacy through optimal k-anonymization
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WebResearch on the anonymization of static data has made great progress in recent years. Generalization and suppression are two common technologies for quasi-identifiers' anonymization. However, the characteristics of data streams, such as potential ... WebMay 1, 2007 · A useful approach to combat such linking attacks, called k-anonymization [1], is anonymizing the linking attributes so that at least k released records match each …
WebJun 10, 2010 · We define a new version of the k -anonymity guarantee, the k m -anonymity, to limit the effects of the data dimensionality, and we propose efficient algorithms to … WebEnter the email address you signed up with and we'll email you a reset link.
Webk-匿名性 （英語： k-anonymity ）是 匿名化数据 的一种性质。. 如果一组公开的数据中，任何一个人的信息都不能和其他至少 人区分开，则称该数据满足 k -匿名性。. k -匿名性的 … WebOct 22, 2011 · k-anonymization . The concept and methodology of k-anonymity was first introduced by Samarati and Sweeney 21, 22.The k-anonymity method has the property …
WebThis paper proposes and evaluates an optimization algorithm for the powerful de-identification procedure known as k-anonymization. A k-anonymized dataset has the property that each record is indistinguishable from at least k – 1 others. Even simple restrictions of optimized k-anonymity are NP-hard, leading to significant computational …
WebApr 6, 2024 · The paradigm-shifting developments of cryptography and information theory have focused on the privacy of data-sharing systems, such as epidemiological studies, where agencies are collecting far more personal data than they need, causing intrusions on patients’ privacy. To study the capability of the data collection while protecting … tibial bypassWebCiteSeerX - Document Details (Isaac Councill, Lee Giles, Pradeep Teregowda): Data de-identification reconciles the demand for release of data for research purposes and the … tibial branch of the sciatic nerveWebEnter the email address you signed up with and we'll email you a reset link. the letter from birmingham jail mlkWebApr 8, 2005 · Data de-identification reconciles the demand for release of data for research purposes and the demand for privacy from individuals. This paper proposes and … the letter from birmingham jail impactWebBlockchain is a kind of distributed ledger technology with the characteristics of decentralization,security reliability,tamper-proof and programmable.The open and transparent feature of the blockchain system has seriously threatened the transaction privacy of users,and the corresponding privacy problem solution is designed for … tibial bypass graftWebEnter the email address you signed up with and we'll email you a reset link. tibial block cptWebJan 12, 2011 · The k -anonymity model proposed by Samarati and Sweeney is a practical approach for data privacy preservation and has been studied extensively for the last few years. Anonymization methods via generalization or suppression are able to protect private information, but lose valued information. tibial bypass surgery