1863 search results - page 251 / 373 » Multiagent learning using a variable learning rate |
134
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DIS
2008
Springer
15 years 6 months ago
2008
Springer
We consider learning tasks where multiple target variables need to be predicted. Two approaches have been used in this setting: (a) build a separate single-target model for each ta...
176
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EMMCVPR
2011
Springer
14 years 4 months ago
2011
Springer
The recently proposed ImageNet dataset consists of several million images, each annotated with a single object category. However, these annotations may be imperfect, in the sense t...
130
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MICCAI
2003
Springer
16 years 5 months ago
2003
Springer
Abstract. We present a novel technique where a medical image segmentation system is evolved using genetic programming. The evolved system was trained on just 8 images outlined by a...
148
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NAACL
2004
15 years 6 months ago
2004
Maximum entropy models are a common modeling technique, but prone to overfitting. We show that using an exponential distribution as a prior leads to bounded absolute discounting b...
112
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ACL
1993
15 years 6 months ago
1993
This paper presents a new method for producing a dictionary of subcategorization frames from unlabelled text corpora. It is shown that statistical filtering of the results of a ...