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Publication
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| Title of Article |
Deriving the 12-lead ECG from an EASI-lead system via support vector regression |
| Date of Acceptance |
26 October 2016 |
| Journal |
| Title of Journal |
KKU ENGINEERING JOURNAL |
| Standard |
TCI |
| Institute of Journal |
Faculty of Engineering, Khon Kaen University |
| ISBN/ISSN |
2539-6218 |
| Volume |
2016 |
| Issue |
43 |
| Month |
June |
| Year of Publication |
2017 |
| Page |
317-322 |
| Abstract |
The measuring of all 12-lead electrocardiogram (ECG) is often cumbersome and impractical especially on a long term
monitoring. In 1988, Gordon Dower has introduced an EASI-lead system, where only 5 electrodes are used. In order to gain
all 12-lead ECG back from this EASI-lead system, Dower’s equation was proposed then. Ever since various attempts have
been explored to improve the synthesis accuracy, mostly via Linear regression. This paper presents how Support Vector
Regression (SVR) is used to find a set of transfer function for deriving the 12-lead ECG from EASI-lead system. The
experiments were conducted to compare the results those of SVR against those of Linear regression and those of Dower’s
method. The experimental results have shown that the best performance amongst those methods with the minimum of RMSE
for all signals with the standard 12-lead ECG was obtained by SVR, followed by Linear regression and Dower’s equation,
respectively.
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| Keyword |
ECG, 12-lead system, EASI-lead system, Linear regression, Dower’s method, Support vector regression, PhysioNet database |
| Author |
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| Reviewing Status |
มีผู้ประเมินอิสระ |
| Status |
ตีพิมพ์แล้ว |
| Level of Publication |
นานาชาติ |
| citation |
true |
| Part of thesis |
true |
| Attach file |
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| Citation |
0
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Journal Publication
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