518 search results - page 98 / 104 » Ontology based Semantic Metadata for Geoscience Data |
103
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IJCNN
2007
IEEE
15 years 6 months ago
2007
IEEE
Abstract—Putative brain processes responsible for understanding language are based on spreading activation in semantic networks, providing enhanced representations that involve c...
EDBT
2009
ACM
15 years 6 months ago
2009
ACM
In this work we concentrate on categorization of relational attributes based on their data type. Assuming that attribute type/characteristics are unknown or unidentifiable, we an...
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SEMWEB
2010
Springer
14 years 9 months ago
2010
Springer
Abstract. In order to effectively and quickly answer queries in environments with distributed RDF/OWL, we present a query optimization algorithm to identify the potentially relevan...
ASSETS
2007
ACM
15 years 3 months ago
2007
ACM
The World Wide Web (Web) is a visually complex, multimedia system that can be inaccessible to people with visual impairments. SADIe addresses this problem by using Semantic Web te...
DEXAW
2004
IEEE
15 years 3 months ago
2004
IEEE
Ad-hoc data exchange, e.g., by sending email attachments, leads to multiple copies or versions of a document at dispersed nodes in a network. However, their relationships such as ...