An algorithm to cluster data for efficient classification of support vector machines

Support vector machines (SVM) are widely applied to various classification problems. However, most SVM need lengthy computation time when faced with a large and complicated dataset. This research develops a clustering algorithm for efficient learning. The method mainly categorizes data into clusters...

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Veröffentlicht in:Expert systems with applications 2008-04, Vol.34 (3), p.2013-2018
Hauptverfasser: Li, Der-Chiang, Fang, Yao-Hwei
Format: Artikel
Sprache:eng
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Zusammenfassung:Support vector machines (SVM) are widely applied to various classification problems. However, most SVM need lengthy computation time when faced with a large and complicated dataset. This research develops a clustering algorithm for efficient learning. The method mainly categorizes data into clusters, and finds critical data in clusters as a substitute for the original data to reduce the computational complexity. The computational experiments presented in this paper show that the clustering algorithm significantly advances SVM learning efficiency.
ISSN:0957-4174
1873-6793
DOI:10.1016/j.eswa.2007.02.016