5575 search results - page 242 / 1115 » Information Extraction |
271
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GIS
2005
ACM
16 years 7 months ago
2005
ACM
Numerous raster maps are available on the Internet, but the geographic coordinates of the maps are often unknown. In order to determine the precise location of a raster map, we ex...
203
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SIGMOD
2009
ACM
16 years 1 months ago
2009
ACM
On script-generated web sites, many documents share common HTML tree structure, allowing wrappers to effectively extract information of interest. Of course, the scripts and thus ...
181
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IPM
2007
15 years 6 months ago
2007
The main purpose of topic detection and tracking (TDT) is to detect, group, and organize newspaper articles reporting on the same event. Since an event is a reported occurrence at...
151
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ITCC
2002
IEEE
15 years 11 months ago
2002
IEEE
The needs for managing similar documents in different languages increases with the growing amounts of electronic information available in documents of the same type (e.g. news str...
142
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BIS
2009
15 years 7 months ago
2009
Since the Internet found its way into daily life, placing product information at the user's disposal has become one of its most important tasks. As information sources are ver...