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SEMCO
2008
IEEE

Extracting and Exploring the Geo-Temporal Semantics of Textual Resources

10 years 4 months ago
Extracting and Exploring the Geo-Temporal Semantics of Textual Resources
Geo-temporal criteria are important for filtering, grouping and prioritizing information resources. This presents techniques for extracting semantic geo-temporal information from text, using simple text mining methods that leverage on a gazetteer. A prototype system, implementing the proposed methods and capable of displaying information over maps and timelines, is described. This prototype can take input in RSS, demonstrating the application to content from many different online sources. Experimental results demonstrate the efficiency and accuracy of the proposed approaches.
Bruno Martins, Hugo Manguinhas, José Luis B
Added 01 Jun 2010
Updated 01 Jun 2010
Type Conference
Year 2008
Where SEMCO
Authors Bruno Martins, Hugo Manguinhas, José Luis Borbinha
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