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» Semantic Integration of Schema Conforming XML Data Sources
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JASIS
2008
125views more  JASIS 2008»
13 years 7 months ago
A tool for data cube construction from structurally heterogeneous XML documents
Data cubes for OLAP (Online Analytical Processing) often need to be constructed from data located in several distributed and autonomous information sources. Such a data integratio...
Turkka Näppilä, Kalervo Järvelin, T...
EON
2008
13 years 8 months ago
Data and Process Mediation Support for B2B Integration
Abstract In this paper we present how Semantic Web Service technology can be used to overcome process and data heterogeneity in a B2B integration scenario. While one partner uses s...
Maciej Zaremba, Maximilian Herold, Raluca Zaharia,...
ER
2006
Springer
89views Database» more  ER 2006»
13 years 11 months ago
A UML Profile for Modeling Schema Mappings
When trying to obtain semantical interoperability between different information systems, the integration of heterogeneous information sources is a fundamental task. An important st...
Stefan Kurz, Michael Guppenberger, Burkhard Freita...
WWW
2007
ACM
14 years 8 months ago
ActiveRDF: object-oriented semantic web programming
Object-oriented programming is the current mainstream programming paradigm but existing RDF APIs are mostly tripleoriented. Traditional techniques for bridging a similar gap betwe...
Eyal Oren, Renaud Delbru, Sebastian Gerke, Armin H...
WWW
2008
ACM
14 years 8 months ago
A semantic layer for publishing and localizing xml data for a p2p xquery mediator
In this poster, we present the P2P XML data localization layer of XLive, an XQuery mediation system developed at University of Versailles [2]. A major challenge in the evaluation ...
Florin Dragan, Georges Gardarin, Laurent Yeh