Analysis of ECG records using ECG Chaos Extractor Platform and Weka system

被引：2

作者：

Jovic, Alan ^{[1
]}

Bogunovic, Nikola ^{[1
]}

机构：

[1] Univ Zagreb, Fac Elect Engn & Comp, HR-10000 Zagreb, Croatia

来源：

PROCEEDINGS OF THE ITI 2008 30TH INTERNATIONAL CONFERENCE ON INFORMATION TECHNOLOGY INTERFACES | 2008年

关键词：

chaos features; ECG analysis; clustering methods; classification methods;

D O I：

10.1109/ITI.2008.4588434

中图分类号：

TP3 [计算技术、计算机技术];

学科分类号：

0812 ;

摘要：

Clustering and classification of ECG records for four patient classes from the internet databases by using the Weka system. Patient classes include normal, atrial arrhythmia, supraventricular arrhythmia and CHF. Chaos features are extracted automatically by using the ECG Chaos Extractor platform and recorded in Arff files. The list of features includes: correlation dimension, central tendency measure, spatial filling index and approximate entropy. Both ECG signal files and ECG annotations files are analyzed. The results show that chaos features can successfully cluster and classify the ECG annotations records by using standard and efficient algorithms such as EM and C4.5.

引用

页码：347 / 352

页数：6

共 9 条

[1]

[Anonymous], 2005, Data Mining Pratical Machine Learning Tools and Techniques

[2] Demonstration of nonlinear components in heart rate variability of healthy persons [J].

Braun, C ;

Kowallik, P ;

Freking, A ;

Hadeler, D ;

Kniffki, KD ;

Meesmann, M .

AMERICAN JOURNAL OF PHYSIOLOGY-HEART AND CIRCULATORY PHYSIOLOGY, 1998, 275 (05) :H1577-H1584

[3]

Clifford GD, 2006, ADV METHODS TOOLS EC

[4]

COSTA M, 2002, PHYS REV LETT, V275

[5] Bayesian network classifiers [J].

Friedman, N ;

Geiger, D ;

Goldszmidt, M .

MACHINE LEARNING, 1997, 29 (2-3) :131-163

[6]

Jovic A, 2007, ITI, P63

[7]

*STATSOFT INC, 2007, EL STAT TXB

[8] Short-term forecasting of life-threatening cardiac arrhythmias based on symbolic dynamics and finite-time growth rates [J].

Wessel, N ;

Ziehmann, C ;

Kurths, J ;

Meyerfeldt, U ;

Schirdewan, A ;

Voss, A .

PHYSICAL REVIEW E, 2000, 61 (01) :733-739

[9]

2008, CHARTOMATIC PHYSIONE

← 1 →