120 search results - page 16 / 24 » Converting Relational Databases into Object-relational Datab... |
SIGSOFT
2008
ACM
15 years 10 months ago
2008
ACM
Alloy specifications are used to define lightweight models of systems. We present Alchemy, which compiles Alloy specifications into implementations that execute against persistent...
111
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BTW
2007
Springer
15 years 3 months ago
2007
Springer
: For the integration of data that resides in autonomous data sources Software AG uses ontologies. Data source ontologies describe the data sources themselves. Business ontologies ...
PKDD
2004
Springer
15 years 2 months ago
2004
Springer
In this paper we propose a novel spatial associative classifier method based on a multi-relational approach that takes spatial relations into account. Classification is driven by s...
SEMWEB
2010
Springer
14 years 7 months ago
2010
Springer
We describe a mapping language for converting data contained in spreadsheets into the Web Ontology Language (OWL). The developed language, called M2 , overcomes shortcomings with e...
166
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SIGMOD
2008
ACM
15 years 9 months ago
2008
ACM
A method for approximate subsequence matching is introduced, that significantly improves the efficiency of subsequence matching in large time series data sets under the dynamic ti...