1255 search results - page 142 / 251 » Ontology Mapping - An Integrated Approach |
VLDB
2002
ACM
14 years 9 months ago
2002
ACM
Schema matching is the task of finding semantic correspondences between elements of two schemas. It is needed in many database applications, such as integration of web data source...
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CSDA
2011
14 years 5 months ago
2011
The outer layers of the Earth’s atmosphere are known as the ionosphere, a plasma of free electrons and positively charged atomic ions. The electron density of the ionosphere var...
IROS
2009
IEEE
15 years 4 months ago
2009
IEEE
— This paper presents a feature based 3D mapping approach with regard to obtaining compact models of semistructured environments such as partially destroyed buildings where mobil...
GCC
2005
Springer
15 years 3 months ago
2005
Springer
In the current Web, e-document has been the most common vehicle for delivering and exchanging information. As the amount of e-documents has grown enormously, effective classificati...
GIS
2009
ACM
15 years 4 months ago
2009
ACM
While conventional GIS maps have long been a privileged way for the integration and diffusion of geographical information, novel forms of representation and description of urban ...