Journal of Natural Language Processing
Online ISSN : 2185-8314
Print ISSN : 1340-7619
ISSN-L : 1340-7619
Chunking with Support Vector Machines
TAKU KUDOYUJI MATSUMOTO
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2002 Volume 9 Issue 5 Pages 3-21

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Abstract
In this paper, we apply Support Vector Machines (SVMs) to identify English base phrases (chunks).It is well-known that SVMs achieve high generalization performance even using input data with a high dimensional feature space.Furthermore, by introducing the Kernel principle, SVMs can carry out training with smaller computational cost independent of the dimensionality of the feature space.In order to improve accuracy, we also apply majority voting with 8 SVMs which are trained using distinct chunk representations.Experimental results show that our approach achieves better accuracy than other conventional frameworks.
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