2261 search results - page 186 / 453 » Supervised Topic Models |
122
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ICASSP
2009
IEEE
15 years 8 months ago
2009
IEEE
We measure the effects of a weak language model, estimated from as little as 100k words of text, on unsupervised acoustic model training and then explore the best method of using ...
105
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ASIAN
2007
Springer
15 years 5 months ago
2007
Springer
Current information systems are more and more complex. They require more interactions between different components and users. So, ensuring system security must not be limited to us...
145
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NIPS
2008
15 years 3 months ago
2008
Stochastic relational models (SRMs) [15] provide a rich family of choices for learning and predicting dyadic data between two sets of entities. The models generalize matrix factor...
103
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CVPR
2007
IEEE
16 years 3 months ago
2007
IEEE
We propose a method for simultaneous detection, localization and segmentation of objects of a known category. We show that this is possible by using segments as features. To this ...
154
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SDM
2008
SIAM
15 years 3 months ago
2008
SIAM
Optimally designing the location of training input points (active learning) and choosing the best model (model selection) are two important components of supervised learning and h...