8479 search results - page 301 / 1696 » Data Extraction from Web Data Sources |
191
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ICDE
2006
IEEE
16 years 22 days ago
2006
IEEE
The publication time of a page can have a big impact on its relevance to a query, especially for time-sensitive pages such as news items. For news search engines, the publication ...
183
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GIS
1999
ACM
15 years 11 months ago
1999
ACM
In this paper we investigate the development of an embedded and mobile geographic information system. Its main characteristics concern the possibility to access various informatio...
190
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ICDAR
2007
IEEE
16 years 1 months ago
2007
IEEE
Graphical components information extraction is a crucial step in the chart recognition and understanding process. However, existing methods of information extraction from chart im...
196
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WWW
2003
ACM
16 years 7 months ago
2003
ACM
This paper describes a novel approach for obtaining semantic interoperability among data sources in a bottom-up, semiautomatic manner without relying on pre-existing, global seman...
188
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ESANN
2003
15 years 8 months ago
2003
This paper presents our approach to the rule extraction problem from trained neural network. A method called REX is briefly described. REX acquires a set of fuzzy rules using an ev...