Exploració per tema "Statistical confidentiality"
Ara es mostren els items 1-2 de 2
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Block coordinate descent decomposition for statistical data protection using controlled tabular adjustment
(2009-10)
Report de recerca
Accés restringit per acord de confidencialitatTabular data is routinely released by national statistical agencies (NSA) to disseminate aggregated information from some particular microdata. Prior to publication, these tables have to be treated to preserve information ... -
Privacy homomorphisms for statistical confidentiality
(Institut d'Estadística de Catalunya, 1996)
Article
Accés obertWhen publishing contingency tables which contain official statistics, a need to preserve statistical confidentiality arises. Statistical disclosure of individual units must be prevented. There is a wide choice of techniques ...