Higher-order moments for musical genre classification

被引：16
|
作者：
Seo, Jin S. [1 ]
Lee, Seungjae [2 ]
机构：
[1] Gangneung Wonju Natl Univ, Dept EE, Wonju, South Korea
[2] Elect & Telecommun Res Inst, Content Res Div, Taejon, South Korea
来源：
SIGNAL PROCESSING | 2011年 / 91卷 / 08期
关键词：
Musical genre classification; Moment; Skewness; Kurtosis; Spectral contrast;
D O I：
10.1016/j.sigpro.2011.03.019
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
This paper presents a study on the performance of the higher-order moments for musical genre classification. Especially the skewness and the kurtosis of the octave-scale subbands are considered. Experimental results on the widely used music datasets show that the higher-order moment features can improve classification accuracy when combined with the conventional lower-order moment features. (C) 2011 Elsevier B.V. All rights reserved.
引用
收藏
页码：2154 / 2157
页数：4
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