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» A Query Language for Logic Architectures
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DOLAP
2008
ACM
15 years 1 months ago
Bridging the semantic gap in OLAP models: platform-independent queries
The development of data warehouses is based on a threestage process that starts specifying both the static and dynamic properties of on-line analytical processing (OLAP) applicati...
Jesús Pardillo, Jose-Norberto Mazón,...
LICS
2002
IEEE
15 years 4 months ago
Tree Extension Algebras: Logics, Automata, and Query Languages
We study relations on trees defined by first-order constraints over a vocabulary that includes the tree extension relation Ì Ì ¼, holding if and only if every branch of Ì ex...
Michael Benedikt, Leonid Libkin
LICS
2010
IEEE
14 years 9 months ago
Datalog+/-: A Family of Logical Knowledge Representation and Query Languages for New Applications
Abstract--This paper summarizes results on a recently introduced family of Datalog-based languages, called Datalog+/-, which is a new framework for tractable ontology querying, and...
Andrea Calì, Georg Gottlob, Thomas Lukasiew...
ENTCS
2008
74views more  ENTCS 2008»
14 years 11 months ago
An RDF Query Language based on Logic Programming
Jesús Manuel Almendros-Jiménez
NGC
2006
Springer
14 years 11 months ago
Database Query Languages and Functional Logic Programming
Jesús Manuel Almendros-Jiménez, Anto...