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CIKM
2009
Springer
14 years 27 days ago
2009
Springer
We describe an efficient technique to weigh word-based features in binary classification tasks and show that it significantly improves classification accuracy on a range of proble...
HIPS
1998
IEEE
14 years 1 months ago
1998
IEEE
Loop interchange is a powerful restructuring technique for supporting vectorization and parallelization. In this paper, we propose a technique which is better to determine whether...
COLT
2008
Springer
13 years 10 months ago
2008
Springer
We consider the question of why modern machine learning methods like support vector machines outperform earlier nonparametric techniques like kNN. Our approach investigates the lo...
INTERSPEECH
2010
13 years 3 months ago
2010
One successful approach to language recognition is to focus on the most discriminative high level features of languages, such as phones and words. In this paper, we applied a simi...
ICDM
2005
IEEE
14 years 2 months ago
2005
IEEE
Ensemble methods have proved to be highly effective in improving the performance of base learners under most circumstances. In this paper, we propose a new algorithm that combine...