3721 search results - page 135 / 745 » Discriminative cluster analysis |
184
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ICDM
2003
IEEE
15 years 11 months ago
2003
IEEE
Semi-supervised learning methods construct classifiers using both labeled and unlabeled training data samples. While unlabeled data samples can help to improve the accuracy of trai...
200
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MMM
2012
Springer
14 years 1 months ago
2012
Springer
Abstract. Can we discover audio-visually consistent events from videos in a totally unsupervised manner? And, how to mine videos with different genres? In this paper we present our...
163
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CVPR
2001
IEEE
16 years 7 months ago
2001
IEEE
All positive examples are alike; each negative example is negative in its own way. During interactive multimedia information retrieval, the number of training samples fed-back by ...
152
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ICML
2007
IEEE
16 years 6 months ago
2007
IEEE
In many real-world applications, Euclidean distance in the original space is not good due to the curse of dimensionality. In this paper, we propose a new method, called Discrimina...
149
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ICML
2007
IEEE
16 years 6 months ago
2007
IEEE
We consider a setting for discriminative semisupervised learning where unlabeled data are used with a generative model to learn effective feature representations for discriminativ...