Study of Speaker Recognition Based on Multiclass Core Vector Machine

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Abstract:

In the process of speaker recognition, specific algorithm is adopted to classify differentspeakers. In this paper, Multiclass Core Vector Machine (MCVM) is used to the solve speakerrecognition problem. At first, CVM transform quadratic programming of traditional SVM into theMinimum Enclosing Ball (MEB) problem, which significantly reduces the complexity ofcomputation and then, defining an SVM with vector valued output. At last, Experimental results showthat the algorithm is feasible and effective for speaker recognition.

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Periodical:

Advanced Materials Research (Volumes 706-708)

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1915-1918

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June 2013

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© 2013 Trans Tech Publications Ltd. All Rights Reserved

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