358 search results - page 17 / 72 » Learning from labeled and unlabeled data on a directed graph |
118
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ICDM
2010
IEEE
14 years 9 months ago
2010
IEEE
In active learning, where a learning algorithm has to purchase the labels of its training examples, it is often assumed that there is only one labeler available to label examples, ...
ICML
2007
IEEE
16 years 17 days ago
2007
IEEE
We consider the problem of multiclass classification where both labeled and unlabeled data points are given. We introduce and demonstrate a new approach for estimating a distribut...
102
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IS
2008
14 years 11 months ago
2008
This paper approaches the relation classification problem in information extraction framework with different machine learning strategies, from strictly supervised to weakly superv...
105
Voted
MM
2009
ACM
15 years 6 months ago
2009
ACM
In this paper, we exploit the problem of inferring images’ semantic concepts from community-contributed images and their associated noisy tags. To infer the concepts more accura...
103
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KDD
2010
ACM
14 years 9 months ago
2010
ACM
The problem of graph classification has attracted great interest in the last decade. Current research on graph classification assumes the existence of large amounts of labeled tra...