187 search results - page 21 / 38 » Modeling and manipulating the structure of hierarchical sche... |
IJOE
2007
13 years 7 months ago
2007
- Since the Topic Map standard describes a prospective knowledge-structuring model that can be used in a huge variety of knowledge domains the amount of applications utilizing this...
CACM
2000
13 years 7 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...
PODS
2005
ACM
14 years 7 months ago
2005
ACM
We introduce the Multi-Structural Database, a new data framework to support efficient analysis of large, complex data sets. An instance of the model consists of a set of data obje...
INTERACTION
2009
ACM
14 years 2 months ago
2009
ACM
DTD and its instance have been considered the standard for data representation and information exchange format on the current web. However, when coming to the next generation of w...
SIGMOD
2010
ACM
13 years 7 months ago
2010
ACM
Automated extraction of structured data from Web sources often leads to large heterogeneous knowledge bases (KB), with data and schema items numbering in the hundreds of thousands...