779 search results - page 35 / 156 » Two faces of active learning |
JMLR
2006
13 years 7 months ago
2006
Spam filtering poses a special problem in text categorization, of which the defining characteristic is that filters face an active adversary, which constantly attempts to evade fi...
AINA
2010
IEEE
13 years 11 months ago
2010
IEEE
—Web-based systems commonly face unique set of vulnerabilities and security threats due to their high exposure, access by browsers, and integration with databases. In this paper ...
CW
2004
IEEE
13 years 11 months ago
2004
IEEE
We present an active lighting method that can control brightness of multiple objects in a scene to any values on video images. Our approach does not modify pixel values like retou...
DGO
2008
13 years 9 months ago
2008
We address the e-rulemaking problem of reducing the manual labor required to analyze public comment sets. In current and previous work, for example, text categorization techniques...
ICDM
2009
IEEE
14 years 2 months ago
2009
IEEE
—Active learning can actively select or construct examples to label to reduce the number of labeled examples needed for building accurate classifiers. However, previous works of...