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DEXAW
2007
IEEE
128views Database» more  DEXAW 2007»
15 years 10 months ago
Sharing Data on the Grid using Ontologies and distributed SPARQL Queries
The vision of the Semantic Web is to make Web content machine-readable. To describe data, the Resource Description Framework has been extended with a schema-level and description ...
Andreas Langegger, Martin Blöchl, Wolfram W&o...
CIKM
2006
Springer
15 years 10 months ago
SaLSa: computing the skyline without scanning the whole sky
Skyline queries compute the set of Pareto-optimal tuples in a relation, i.e., those tuples that are not dominated by any other tuple in the same relation. Although several algorit...
Ilaria Bartolini, Paolo Ciaccia, Marco Patella
HASKELL
2008
ACM
15 years 7 months ago
Language and program design for functional dependencies
Eight years ago, functional dependencies, a concept from the theory of relational databases, were proposed as a mechanism for avoiding common problems with multiple parameter type...
Mark P. Jones, Iavor S. Diatchki
NMR
2004
Springer
15 years 12 months ago
A probabilistic approach to default reasoning
A logic is defined which in addition to propositional calculus contains several types of probabilistic operators which are applied only to propositional formulas. For every s ∈...
Miodrag Raskovic, Zoran Ognjanovic, Zoran Markovic
WWW
2005
ACM
16 years 7 months ago
A convenient method for securely managing passwords
Computer users are asked to generate, keep secret, and recall an increasing number of passwords for uses including host accounts, email servers, e-commerce sites, and online finan...
J. Alex Halderman, Brent Waters, Edward W. Felten