358 search results - page 21 / 72 » Learning from labeled and unlabeled data on a directed graph |
133
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ICML
2009
IEEE
16 years 7 months ago
2009
IEEE
In many real-world applications, such as image retrieval, it would be natural to measure the distances from one instance to others using instance specific distance which captures ...
151
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KDD
2003
ACM
16 years 6 months ago
2003
ACM
Classification is a well-established operation in text mining. Given a set of labels A and a set DA of training documents tagged with these labels, a classifier learns to assign l...
177
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ICMCS
2005
IEEE
15 years 11 months ago
2005
IEEE
Training a good text detector requires a large amount of labeled data, which can be very expensive to obtain. Cotraining has been shown to be a powerful semi-supervised learning t...
174
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DASFAA
2004
IEEE
15 years 10 months ago
2004
IEEE
Text classification using a small labeled set and a large unlabeled data is seen as a promising technique to reduce the labor-intensive and time consuming effort of labeling traini...
169
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CIKM
2000
Springer
15 years 10 months ago
2000
Springer
Recently there has been significant interest in supervised learning algorithms that combine labeled and unlabeled data for text learning tasks. The co-training setting [1] applie...