35 search results - page 1 / 7 » Logical foundations of relational data exchange |
143
Voted
SIGMOD
2009
ACM
15 years 10 months ago
2009
ACM
96
Voted
DASFAA
2009
IEEE
15 years 5 months ago
2009
IEEE
Abstract. Extensions of relational databases which aim at utilizing various aspects of similarity and imprecision in data processing are widespread in the literature. A need for de...
ICDT
2010
ACM
15 years 2 months ago
2010
ACM
Relational data exchange deals with translating a relational database instance over some source schema into a relational database instance over some target schema, according to a ...
SIGMOD
2004
ACM
15 years 10 months ago
2004
ACM
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...
PODS
2005
ACM
15 years 10 months ago
2005
ACM
Abstract. We present a semantics and answer set programs for relational peer data exchange systems. When a peer answers a query, it exchanges data with other peers in order to supp...