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35
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ICDT
2003
ACM
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ICDT 2003
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Auditing Sum Queries
14 years 4 months ago
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www.dsi.uniroma1.it
In an on-line statistical database, the query system should leave unanswered queries asking for sums that could lead to the disclosure of confidential data. To check that, every su...
Francesco M. Malvestuto, Mauro Mezzini
claim paper
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