منابع مشابه
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We consider a statistical database in which a trusted administrator introduces noise to the query responses with the goal of maintaining privacy of individual database entries. In such a database, a query consists of a pair (S, f) where S is a set of rows in the database and f is a function mapping database rows to {0, 1}. The true response is ∑ r∈S f(DBr), a noisy version of which is released....
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ژورنال
عنوان ژورنال: ACM Transactions on Database Systems
سال: 1979
ISSN: 0362-5915,1557-4644
DOI: 10.1145/320071.320073