518 search results - page 53 / 104 » Ontology based Semantic Metadata for Geoscience Data |
147
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SAC
2008
ACM
15 years 3 months ago
2008
ACM
This paper presents a methodology to derive a Supply Chain Management Ontology based on the RosettaNet specification framework. A prototype to mechanically derive a core ontology ...
149
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SEMWEB
2010
Springer
15 years 1 months ago
2010
Springer
Abstract. Ontologies underpin the semantic web; they define the concepts and their relationships contained in a data source. An increasing number of ontologies are available on-lin...
134
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TC
1998
15 years 5 months ago
1998
Data integrity policies often require that quality and integrity metadata be generated and communicated to potential users. However, in data warehouses, federations, and other mul...
127
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SAINT
2005
IEEE
15 years 9 months ago
2005
IEEE
To discover how precisely links among researchers’ Web sites capture the ties of academic communities, this study conducts Web citation analysis. 3,878 Web sites of computer sci...
115
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IAT
2007
IEEE
15 years 10 months ago
2007
IEEE
In this paper we describe the SCOT Exporter and its algorithms to create instance data based on the SCOT (Social Semantic Cloud of Tags) ontology for sharing and reusing tag data....