4773 search results - page 627 / 955 » Learning from Uncertain Data |
137
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CEC
2010
IEEE
15 years 7 months ago
2010
IEEE
A hyper-heuristic performs search over a set of other search mechanisms. During the search, it does not require any problem-dependent data. This structure makes hyperheuristics pro...
177
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ICML
2010
IEEE
15 years 6 months ago
2010
IEEE
We introduce the Spherical Admixture Model (SAM), a Bayesian topic model for arbitrary 2 normalized data. SAM maintains the same hierarchical structure as Latent Dirichlet Allocat...
182
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CVPR
2010
IEEE
15 years 6 months ago
2010
IEEE
Building robust low and mid-level image representations, beyond edge primitives, is a long-standing goal in vision. Many existing feature detectors spatially pool edge information...
186
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COLING
2002
15 years 6 months ago
2002
In this paper, a supervised learning system of word sense disambiguation is presented. It is based on conditional maximum entropy models. This system acquires the linguistic knowl...
162
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IJCV
2000
15 years 6 months ago
2000
A new method for tracking contours of moving objects in clutter is presented. For a given object, a model of its contours is learned from training data in the form of a subset of c...