2203 search results - page 28 / 441 » Learning Coherent Concepts |
127
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CVPR
2005
IEEE
16 years 5 months ago
2005
IEEE
For large scale automatic semantic video characterization, it is necessary to learn and model a large number of semantic concepts. But a major obstacle to this is the insufficienc...
128
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FOCS
1999
IEEE
15 years 7 months ago
1999
IEEE
We study the phenomenon of cognitive learning from an algorithmic standpoint. How does the brain effectively learn concepts from a small number of examples despite the fact that e...
109
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COGSCI
2008
15 years 3 months ago
2008
We propose a new model of human concept learning that provides a rational analysis for learning of feature-based concepts. This model is built upon Bayesian inference for a gramma...
117
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EPIA
2003
Springer
15 years 8 months ago
2003
Springer
Most of supervised learning algorithms assume the stability of the target concept over time. Nevertheless in many real-user modeling systems, where the data is collected over an ex...
139
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ECML
1997
Springer
15 years 7 months ago
1997
Springer
In learning from examples it is often useful to expand an attribute-vector representation by intermediate concepts. The usual advantage of such structuring of the learning problemi...