3456 search results - page 191 / 692 » Semantics in Spatial Databases |
128
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ICDT
2010
ACM
15 years 6 months ago
2010
ACM
Relational data exchange deals with translating a relational database instance over some source schema into a relational database instance over some target schema, according to a ...
164
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SDB
1995
15 years 5 months ago
1995
Most of work on partial information in databases asks which operations of standard languages, like relational algebra, can still be performed correctly in the presence of nulls. In...
151
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RULEML
2005
Springer
15 years 7 months ago
2005
Springer
The Semantic Web has reached a level of maturity that allows RDF and OWL to be adopted by commercial software vendors. Products that incorporate these standards are being used to h...
136
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TMM
2010
14 years 9 months ago
2010
Abstract--The goal of image classification is to classify a collection of unlabeled images into a set of semantic classes. Many methods have been proposed to approach this goal by ...
91
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IPMI
2009
Springer
16 years 3 months ago
2009
Springer
In this paper, we study the recognition of about 60 sulcal structures over a new T1 MRI database of 62 subjects. It continues our previous work [7] and more specifically extends th...