382 search results - page 13 / 77 » Conceptual Clustering in Structured Databases: A Practical A... |
CACM
2000
13 years 8 months ago
2000
data model provides an abstract, conceptual framework; a concrete syntax is also required and XML is used for this purpose. The XML namespace mechanism serves to identify RDF Schem...
DGO
2007
13 years 10 months ago
2007
This paper addresses cross-national information policy conflict regarding access to information. This type of information policy conflict appears more complex and controversial th...
ER
1997
Springer
14 years 18 days ago
1997
Springer
Turbulence is in the nature of business environments. Changes brought about because of different requirements such as social, political, technical and economic, exert pressures on ...
ER
2007
Springer
14 years 2 months ago
2007
Springer
The tutorial first addresses requirements and semantic problems to integrate digital information into large scale, meaningful networks of knowledge that support not only access to...
ICDE
2008
IEEE
14 years 9 months ago
2008
IEEE
Supporting top-k queries over distributed collections of schemaless XML data poses two challenges. While XML supports expressive query languages such as XPath and XQuery, these la...