3456 search results - page 285 / 692 » Semantics in Spatial Databases |
165
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DAGM
2004
Springer
16 years 2 days ago
2004
Springer
We propose an approach to categorize real-world natural scenes based on a semantic typicality measure. The proposed typicality measure allows to grade the similarity of an image wi...
184
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BTW
2003
Springer
15 years 12 months ago
2003
Springer
Abstract: Query languages for XML such as XPath or XQuery support Boolean retrieval where a query result is a (possibly restructured) subset of XML elements or entire documents tha...
171
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KRDB
1994
15 years 8 months ago
1994
We propose an architecture for large-scale knowledge base systems based on database technologies and the three levels of semantic construct - frames, objects and relations. The in...
176
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ICPR
2002
IEEE
15 years 11 months ago
2002
IEEE
We exploit the retrieval of visual information from biomedical scientific publication databases. Therefore, we consider the use of domain specific genres to automatically subdiv...
182
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HT
2003
ACM
15 years 12 months ago
2003
ACM
Through scenarios in the popular press and technical papers in the research literature, the promise of the Semantic Web has raised a number of different expectations. These expect...