5580 search results - page 286 / 1116 » Meta-level Information Extraction |
138
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CASCON
1997
15 years 8 months ago
1997
The explosion in the amount of free text materials on the Internet, and the use of this information by people from all walks of life, has made the issue of generalized information...
193
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KCAP
2005
ACM
16 years 7 days ago
2005
ACM
The AutoFeed system automatically extracts data from semistructured web sites. Previously, researchers have developed two types of supervised learning approaches for extracting we...
156
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WWW
2006
ACM
16 years 7 months ago
2006
ACM
A large and growing number of web pages display contextual advertising based on keywords automatically extracted from the text of the page, and this is a substantial source of rev...
192
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RAS
2000
15 years 6 months ago
2000
Most of the current work on automated facial expression analysis attempt to recognize a small set of prototypic expressions, such as joy and fear. Such prototypic expressions, how...
172
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CIMCA
2005
IEEE
16 years 9 days ago
2005
IEEE
Wrappers play an important role in extracting specified information from various sources. Wrapper rules by which information is extracted are often created from the domain-specifi...