2395 search results - page 286 / 479 » A selective sampling approach to active feature selection |
117
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ERCIMDL
2006
Springer
15 years 5 months ago
2006
Springer
Digital libraries have untapped potential for supporting language teaching and learning. Although the Internet at large is widely used for language education, it has critical disad...
108
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NAACL
2004
15 years 3 months ago
2004
We present a technique for augmenting annotated training data with hierarchical word clusters that are automatically derived from a large unannotated corpus. Cluster membership is...
122
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BMCBI
2006
15 years 1 months ago
2006
Background: Overfitting the data is a salient issue for classifier design in small-sample settings. This is why selecting a classifier from a constrained family of classifiers, on...
115
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WSDM
2009
ACM
15 years 8 months ago
2009
ACM
The Web is a dynamic, ever changing collection of information. This paper explores changes in Web content by analyzing a crawl of 55,000 Web pages, selected to represent different...
107
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SIGCOMM
2004
ACM
15 years 7 months ago
2004
ACM
Network operators need to determine the composition of the traffic mix on links when looking for dominant applications, users, or estimating traffic matrices. Cisco’s NetFlow ha...