4842 search results - page 438 / 969 » Combining Estimators to Improve Performance |
219
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IDA
2010
Springer
15 years 5 months ago
2010
Springer
Stacking is a widely used technique for combining classifiers and improving prediction accuracy. Early research in Stacking showed that selecting the right classifiers, their par...
168
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ACL
2010
2010
Minimized Models and Grammar-Informed Initialization for Supertagging with Highly Ambiguous Lexicons
15 years 5 months ago
We combine two complementary ideas for learning supertaggers from highly ambiguous lexicons: grammar-informed tag transitions and models minimized via integer programming. Each st...
181
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ICDAR
2009
IEEE
15 years 5 months ago
2009
IEEE
Multi-classifier approach is a widespread strategy used in many difficult classification problems. Traditionally, in a multi-classifier approach, a classification decision based o...
210
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COLING
2010
15 years 2 months ago
2010
Emotion words have been well used as the most obvious choice as feature in the task of textual emotion recognition and automatic emotion lexicon construction. In this work, we exp...
225
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CSDA
2011
15 years 2 months ago
2011
: A multiple test procedure for assessing multivariate normality (MVN) that combines a finite set of affine invariant test statistics for MVN is proposed. This combination is base...