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IAT
2003
IEEE
15 years 3 months ago
On Need-driven Proactive Information Exchanges in Agent Teams
Members of high-performing human teams can often anticipate information needs of teammates and offer relevant information to them proactively. Such capabilities are highly desirab...
John Yen, Xiaocong Fan, Richard A. Volz
SIGMOD
2004
ACM
170views Database» more  SIGMOD 2004»
15 years 10 months ago
A Formal Analysis of Information Disclosure in Data Exchange
We perform a theoretical study of the following queryview security problem: given a view V to be published, does V logically disclose information about a confidential query S? The...
Gerome Miklau, Dan Suciu
ICDT
2009
ACM
127views Database» more  ICDT 2009»
15 years 4 months ago
A logical account of uncertain databases based on linear logic
A formal semantics of uncertain databases typically takes an algebraic approach by mapping an uncertain database to a set of relational databases, or possible worlds. We present a...
Sungwoo Park, Seung-won Hwang