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Classification of heart sound based on S-Transform and neural network

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Main Authors: H. M., Hadi, Mohd Yusoff, Mashor, Prof. Madya Dr., Mohd Zubir, Suboh, Mohamed Sapawi, Mohamed
Other Authors: yusoff@unimap.edu.my
Format: Working Paper
Language:English
Published: Institute of Electrical and Electronics Engineers (IEEE) 2011
Subjects:
Heart sound
MLP
Neural networks
S-Transform
Valvular heart disease
Online Access:http://dspace.unimap.edu.my/xmlui/handle/123456789/10454
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spelling my.unimap-104542011-01-10T06:37:29Z Classification of heart sound based on S-Transform and neural network H. M., Hadi Mohd Yusoff, Mashor, Prof. Madya Dr. Mohd Zubir, Suboh Mohamed Sapawi, Mohamed yusoff@unimap.edu.my Heart sound MLP Neural networks Neural networks S-Transform Valvular heart disease Link to publisher's homepage at http://ieeexplore.ieee.org/ The skill of cardiac auscultatory is very important to physicians for accurate diagnosis of many heart diseases. However, it needs some training and experience to improve the skills of medical students in recognizing and distinguishing the primary symptoms of cardiac diseases based on the heart sound that heard. This paper presents a method for feature extraction and classification of heart sound signals. The S-Transform (ST) technique is used to extract the features of heart sound. Then, the features were applied as inputs to classifier. The Multilayer Perceptron Network has been used to classify heart sound cases. The performance of the technique has been evaluated using 250 cardiac periods of heart sound recorded from heart sound simulator. The result has shown over 98% correct classification which shows the method used is suitable to classify heart sound cases. 2011-01-10T06:37:29Z 2011-01-10T06:37:29Z 2010-05-10 Working Paper p. 189-192 978-1-4244-7167-6 http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=5605543 http://hdl.handle.net/123456789/10454 en Proceedings of the 10th International Conference on Information Sciences, Signal Processing and their Applications (ISSPA) 2010 Institute of Electrical and Electronics Engineers (IEEE)
institution Universiti Malaysia Perlis
building UniMAP Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Perlis
content_source UniMAP Library Digital Repository
url_provider http://dspace.unimap.edu.my/
language English
topic Heart sound
MLP
Neural networks
Neural networks
S-Transform
Valvular heart disease
spellingShingle Heart sound
MLP
Neural networks
Neural networks
S-Transform
Valvular heart disease
H. M., Hadi
Mohd Yusoff, Mashor, Prof. Madya Dr.
Mohd Zubir, Suboh
Mohamed Sapawi, Mohamed
Classification of heart sound based on S-Transform and neural network
description Link to publisher's homepage at http://ieeexplore.ieee.org/
author2 yusoff@unimap.edu.my
author_facet yusoff@unimap.edu.my
H. M., Hadi
Mohd Yusoff, Mashor, Prof. Madya Dr.
Mohd Zubir, Suboh
Mohamed Sapawi, Mohamed
format Working Paper
author H. M., Hadi
Mohd Yusoff, Mashor, Prof. Madya Dr.
Mohd Zubir, Suboh
Mohamed Sapawi, Mohamed
author_sort H. M., Hadi
title Classification of heart sound based on S-Transform and neural network
title_short Classification of heart sound based on S-Transform and neural network
title_full Classification of heart sound based on S-Transform and neural network
title_fullStr Classification of heart sound based on S-Transform and neural network
title_full_unstemmed Classification of heart sound based on S-Transform and neural network
title_sort classification of heart sound based on s-transform and neural network
publisher Institute of Electrical and Electronics Engineers (IEEE)
publishDate 2011
url http://dspace.unimap.edu.my/xmlui/handle/123456789/10454
_version_ 1643789907955548160
score 13.214268

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