10 search results - page 1 / 2 » Conceptual Schemas and Ontologies for Database Access: Myths... |
ER
2007
Springer
14 years 5 months ago
2007
Springer
GEOS
2007
Springer
14 years 5 months ago
2007
Springer
Abstract. A Wide-Area Sensor Network (WASN) is a collection of heterogeneous sensor networks and data repositories spread over a wide geographic area. The diversity of sensor types...
CIKM
2007
Springer
14 years 5 months ago
2007
Springer
The rapid growth of available data arises the need for more sophisticated techniques for semantic access to information. It has been proved that using conceptual model or ontology...
GEOINFO
2004
14 years 8 days ago
2004
: This paper introduces the concept of Ontology based Geo-Object Catalog (OGOC). An OGOC acts as a focal point for a federation of independent geoobject sources, providing consolid...
ER
2007
Springer
14 years 5 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...