861 search results - page 117 / 173 » Relational Completeness of Query Languages for Annotated Dat... |
WEBDB
2004
Springer
15 years 3 months ago
2004
Springer
We consider the scenario where existing relational data is exported as XML. In this context, we look at the problem of translating XML queries into SQL. XML query languages have t...
158
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ICDE
2008
IEEE
15 years 11 months ago
2008
IEEE
Many data integration solutions in the market today include tools for schema mapping, to help users visually relate elements of different schemas. Schema elements are connected wit...
107
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NAR
2002
14 years 9 months ago
2002
The Kyoto Encyclopedia of Genes and Genomes (KEGG) is the primary database resource of the Japanese GenomeNet service (http://www.genome.ad.jp/) for understanding higher order fun...
113
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ISPAN
2009
IEEE
15 years 4 months ago
2009
IEEE
Abstract—Querying non-conventional data sources is recognized as a major issue in new environments and applications such as those occurring in pervasive computing. A key issue is...
BMCBI
2007
14 years 9 months ago
2007
Background: The relationship between divergence of amino-acid sequence and divergence of function among homologous proteins is complex. The assumption that homologs share function...