3517 search results - page 129 / 704 » Online Learning with Queries |
142
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ECTEL
2009
Springer
15 years 11 months ago
2009
Springer
While reading documents, people commonly make annotations: they underline or highlight text and write comments in the margin. Making annotations during reading activities has been ...
125
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WWW
2007
ACM
16 years 5 months ago
2007
ACM
It is widely believed that some queries submitted to search engines are by nature ambiguous (e.g., java, apple). However, few studies have investigated the questions of "how ...
156
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NIPS
2008
15 years 6 months ago
2008
Confidence-weighted (CW) learning [6], an online learning method for linear classifiers, maintains a Gaussian distributions over weight vectors, with a covariance matrix that repr...
124
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ICWL
2005
Springer
15 years 10 months ago
2005
Springer
The increasing popularity of distance learning and online courses has highlighted the lack of collaborative tools for student groups. In addition,
178
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ICDM
2009
IEEE
15 years 11 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...