5726 search results - page 326 / 1146 » Supporting annotations on relations |
198
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ICDE
2009
IEEE
15 years 4 months ago
2009
IEEE
Data provenance is information that describes how a given data item was produced. The provenance includes source and intermediate data as well as the transformations involved in pr...
181
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DEDUCTIVE
1994
15 years 8 months ago
1994
Non-deterministic operators are needed in First-Order relational languages and Datalog to extend the expressive power of such languages and support efficient formulations of lowco...
167
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ESWA
2008
15 years 6 months ago
2008
Most of existing ontologies construction tools support construction of ontological relations (e.g. taxonomy, equivalence, etc.) but they do not support construction of domain rela...
286
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ACMMPC
2000
Springer
15 years 11 months ago
2000
Springer
Abstract. We argue for the benefits of relations over functions for modelling programs, and even more so for modelling specifications. To support this argument, we present an ext...
172
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CIKM
2008
Springer
15 years 8 months ago
2008
Springer
This demonstration presents the concepts, design, and implementation of SCDE, a relational database systems extended with the ability to solve constraint satisfaction problems (CS...