6113 search results - page 803 / 1223 » Learning Features for Tracking |
183
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DIS
2005
Springer
16 years 10 days ago
2005
Springer
In this paper, the semantic relationships between a predicate and its arguments in terms of semantic roles are employed to improve lexical-based named entity recognition (NER) in t...
173
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COLT
2004
Springer
16 years 6 days ago
2004
Springer
Abstract. We consider the problem of estimating an unknown probability distribution from samples using the principle of maximum entropy (maxent). To alleviate overfitting with a v...
158
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PAKDD
2004
ACM
16 years 4 days ago
2004
ACM
Computational diagnosis of cancer is a classification problem, and it has two special requirements on a learning algorithm: perfect accuracy and small number of features used in t...
181
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GECCO
2010
Springer
15 years 11 months ago
2010
Springer
Cardiomyopathy refers to diseases of the heart muscle that becomes enlarged, thick, or rigid. These changes affect the electrical stability of the myocardial cells, which in turn ...
209
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ECCV
2010
Springer
15 years 11 months ago
2010
Springer
Recent research has shown the effectiveness of using sparse coding(Sc) to solve many computer vision problems. Motivated by the fact that kernel trick can capture the nonlinear sim...