763 search results - page 127 / 153 » Using multiple ontologies in information extraction |
94
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BMCBI
2006
14 years 9 months ago
2006
Background: Document classification is a wide-spread problem with many applications, from organizing search engine snippets to spam filtering. We previously described Textpresso, ...
102
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ICDS
2010
IEEE
15 years 4 months ago
2010
IEEE
—We consider a method for preventing e-Fraud in which a binary image is encrypted with a floating point cipher using a convolution operation and the output quantized into a 1-bi...
TKDE
2008
14 years 9 months ago
2008
Given a user keyword query, current Web search engines return a list of individual Web pages ranked by their "goodness" with respect to the query. Thus, the basic unit fo...
ICPR
2006
IEEE
15 years 10 months ago
2006
IEEE
We present a model of a `gas of circles', the ensemble of regions in the image domain consisting of an unknown number of circles with approximately fixed radius and short ran...
WWW
2010
ACM
15 years 4 months ago
2010
ACM
Our study addresses the problem of large-scale contradiction detection and management, from data extracted from the Web. We describe the first systematic solution to the problem,...