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PSD
2004
Springer

Privacy Preserving and Data Mining in an On-Line Statistical Database of Additive Type

11 years 10 months ago
Privacy Preserving and Data Mining in an On-Line Statistical Database of Additive Type
In an on-line statistical database, the query-answering system should prevent answers to statistical queries from leading to disclosure of confidential data. On the other hand, a statistical user is inclined to data mining, that is, to disclose pieces of information that are implicit in the (explicit) answers to his queries. A key task for both is to find data that is derivable from given summary statistics. We show that this task is easy if data is additive and the set of given summary statistics can be modelled by a graph.
Francesco M. Malvestuto, Mauro Mezzini
Added 02 Jul 2010
Updated 02 Jul 2010
Type Conference
Year 2004
Where PSD
Authors Francesco M. Malvestuto, Mauro Mezzini
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