Support vector machines and wavelets for voice disorder sorting

被引：0

作者：

Guido, Rodrigo Capobianco ^{[1
]}

Pereira, Jose Carlos ^{[1
]}

Fonseca, Everthon Silva ^{[1
]}

Maciel, Carlos Dias ^{[1
]}

Vieira, Lucimar Sasso ^{[1
]}

Guilerme, Fabricio Lopes Sanchez Marcio Borges A. ^{[1
]}

Barbon, Silvio, Jr. ^{[1
]}

机构：

[1] Univ Sao Paulo, Dept Phys & Informat, Inst Phys Sao Carlos, BR-13560970 Sao Carlos, SP, Brazil

来源：

PROCEEDINGS OF THE THIRTY-EIGHTH SOUTHEASTERN SYMPOSIUM ON SYSTEM THEORY | 2004年

关键词：

discrete wavelet transform; time-frequency analysis; voice disorders sorting; support vector machines;

D O I：

暂无

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

We present an algorithm to distinguish between pathological and normal human voice signals based on discrete wavelet transforms (DWT) and Support Vector Machines (SVM). The former is used for time-frequency analysis and provides quantitative evaluation of signal characteristics. The latter is used for the final classification. The technique leads to an adequate larynx pathology classifier with over 95% of classification accuracy.

引用

下载

页码：434 / 438

页数：5

共 50 条

[41] Ellipsoidal Support Vector Machines
Momma, Michinari
Hatano, Kohei
Nakayama, Hiroki
PROCEEDINGS OF 2ND ASIAN CONFERENCE ON MACHINE LEARNING (ACML2010), 2010, 13 : 31 - 46
[42] Nested support vector machines
Lee, Gyemin
Scott, Clayton
2008 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH AND SIGNAL PROCESSING, VOLS 1-12, 2008, : 1985 - 1988
[43] Minimax support vector machines
Davenport, Mark A.
Baraniuk, Richard G.
Scott, Clayton D.
2007 IEEE/SP 14TH WORKSHOP ON STATISTICAL SIGNAL PROCESSING, VOLS 1 AND 2, 2007, : 630 - +
[44] Nested Support Vector Machines
Lee, Gyemin
Scott, Clayton
IEEE TRANSACTIONS ON SIGNAL PROCESSING, 2010, 58 (03) : 1648 - 1660
[45] Sex with Support Vector Machines
Moghaddam, B
Yang, MH
ADVANCES IN NEURAL INFORMATION PROCESSING SYSTEMS 13, 2001, 13 : 960 - 966
[46] Fβ support vector machines
Callut, K
Dupont, P
PROCEEDINGS OF THE INTERNATIONAL JOINT CONFERENCE ON NEURAL NETWORKS (IJCNN), VOLS 1-5, 2005, : 1443 - 1448
[47] Oblique support vector machines
Yao, CC
Yu, PT
PROCEEDINGS OF THE 2004 INTERNATIONAL SYMPOSIUM ON INTELLIGENT MULTIMEDIA, VIDEO AND SPEECH PROCESSING, 2004, : 699 - 702
[48] Selective support vector machines
Onur Seref
O. Erhun Kundakcioglu
Oleg A. Prokopyev
Panos M. Pardalos
Journal of Combinatorial Optimization, 2009, 17 : 3 - 20
[49] Hierarchical support vector machines
Liu, ZG
Shi, WZ
Qin, QQ
Li, XW
Xie, DH
IGARSS 2005: IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM, VOLS 1-8, PROCEEDINGS, 2005, : 186 - 189
[50] Semismooth support vector machines
Ferris, MC
Munson, TS
MATHEMATICAL PROGRAMMING, 2004, 101 (01) : 185 - 204

← 1 2 3 4 5 →