626 search results - page 13 / 126 » Logical Foundations for Data Integration |
GIS
2004
ACM
14 years 9 months ago
2004
ACM
Motivated by the increasing need to handle complex multidimensional data in location-based data warehouses, this paper proposes a powerful data model that is able to capture the c...
ADBIS
2005
Springer
14 years 2 months ago
2005
Springer
Abstract. One of the areas of data integration covers systems that maintain coherence among a heterogeneous set of databases. Such a system repeatedly collects data from the local ...
CORR
2007
Springer
13 years 8 months ago
2007
Springer
In a data warehousing process, the data preparation phase is crucial. Mastering this phase allows substantial gains in terms of time and performance when performing a multidimensio...
EDBTW
2010
Springer
14 years 3 months ago
2010
Springer
There has been lately an increased activity of publishing structured data in RDF due to the activity of the Linked Data community1 . The presence on the Web of such a huge informa...
ENTCS
2007
13 years 8 months ago
2007
The paper reports on the foundations and experimental results with a model checker for component connectors modelled by networks of channels in the calculus Reo. The specificatio...