879 search results - page 61 / 176 » Core schema mappings |
LREC
2010
15 years 1 months ago
2010
The relevance of syntactic dependency annotated corpora is nowadays unquestioned. However, a broad debate on the optimal set of dependency relation tags did not take place yet. As...
OTM
2007
Springer
15 years 6 months ago
2007
Springer
Abstract: This paper proposes extensions to the Object-Role Modeling approach to support schema transformations that eliminate unneeded columns that may arise from standard relatio...
108
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ESCIENCE
2007
IEEE
15 years 3 months ago
2007
IEEE
Provenance management has become increasingly important to support scientific discovery reproducibility, result interpretation, and problem diagnosis in scientific workflow enviro...
123
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TOG
2012
13 years 2 months ago
2012
We present a novel representation of maps between pairs of shapes that allows for efficient inference and manipulation. Key to our approach is a generalization of the notion of m...
ICDT
2007
ACM
15 years 6 months ago
2007
ACM
Abstract. We define and study formal privacy guarantees for information integration systems, where sources are related to a public schema by mappings given by source-to-target dep...