Journals / Istanbul University Journal of Electrical and Electronics Engineering / 2007 / Cilt: 7 - Sayı: 2

Analysis Of ECG signals by diverse and composite features

Pages
393–402
Publication Date
2022-10-18
DOI
—
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

The conclusions of this studydemonstrated that the modified mixture of experts trained on diverse features achieved accuracy rateswhich were higher than that of the other automated diagnostic systems trained on composite features.

📌 3 Key Takeaways

🎯
Objective & Hypothesis:In this study, the automated diagnostic systems employing diverse and composite features forelectrocardiogram (ECG) signals were analyzed and their accuracies were determined.
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Key Findings & Data:In patternrecognition applications, diverse features are extracted from raw data which needs recognizing.Combining multiple classifiers with diverse features are viewed as a general problem in variousapplication areas of pattern recognition.
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Conclusion & Impact:The conclusions of this studydemonstrated that the modified mixture of experts trained on diverse features achieved accuracy rateswhich were higher than that of the other automated diagnostic systems trained on composite features.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

In this study, the automated diagnostic systems employing diverse and composite features forelectrocardiogram (ECG) signals were analyzed and their accuracies were determined. In patternrecognition applications, diverse features are extracted from raw data which needs recognizing.Combining multiple classifiers with diverse features are viewed as a general problem in variousapplication areas of pattern recognition. Because of the importance of making the right decision,classification procedures classifying the ECG signals with high accuracy were analyzed. Theclassification accuracies of multilayer perceptron neural network, combined neural network, andmixture of experts trained on composite features and modified mixture of experts trained on diversefeatures were compared. The inputs of these automated diagnostic systems composed of diverse orcomposite features and were chosen according to the network structures. The conclusions of this studydemonstrated that the modified mixture of experts trained on diverse features achieved accuracy rateswhich were higher than that of the other automated diagnostic systems trained on composite features.

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Cite This Article

ÜBEYLİ, E. D. (2022). Analysis Of ECG signals by diverse and composite features. Istanbul University Journal of Electrical and Electronics Engineering, Cilt: 7 - Sayı: 2, 393–402. https://ajindex.com/articles/543777

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References (12)

  1. Saxena, S.C., Kumar, V., Hamde, S.T., “Feature extraction from ECG signals using wavelet transforms for disease diagnostics”, International Journal of Systems Science, Vol: 33, No: 13, pp. 1073-1085, 2002
  2. Foo, S.Y., Stuart, G., Harvey, B., Meyer- Baese, A., “Neural network-based EKG pattern recognition”, Engineering Applications of Artificial Intelligence, Vol: 15, pp. 253-260, 2002
  3. Maglaveras, N., Stamkopoulos, T., Diamantaras, K., Pappas, C., Strintzis, M., “ECG pattern recognition and classification using non- linear transformations and neural networks: A review”, International Journal of Medical Informatics, Vol: 52, pp. 191-208, 1998
  4. Sternickel, K., “Automatic pattern recognition in ECG time series”, Computer Methods and Programs in Biomedicine, Vol: 68, pp. 109-115, 2002
  5. Güler, İ., Übeyli, E.D., “ECG beat classifier designed by combined neural network model”, Pattern Recognition, Vol: 38, No: 2, pp. 199-208, 2005
  6. Kwak, N., Choi, C-H., “Input feature selection for classification problems”, IEEE Transactions on Neural Networks, Vol: 3, No: 1, pp. 143-159, 2002
  7. Übeyli, E.D., Güler, İ., “Feature extraction from Doppler ultrasound signals for automated diagnostic systems”, Computers in Biology and Medicine, Vol: 35, No: 9, pp. 735- 764, 2005
  8. Daubechies, I., “The wavelet transform, time-frequency localization and signal analysis”, IEEE Transactions on Information Theory, Vol: 36, No: 5, pp. 961-1005, 1990
  9. Akay, M., Semmlow, J.L., Welkowitz, W., Bauer, M.D., Kostis, J.B., “Noninvasive detection of coronary stenoses before and after angioplasty using eigenvector methods”, IEEE Transactions on Biomedical Engineering, Vol: 37, No: 11, pp. 1095-1104, 1990
  10. Übeyli, E.D., Güler, İ., “Comparison of eigenvector methods with classical and model- based methods in analysis of internal carotid arterial Doppler signals”, Computers in Biology and Medicine, Vol: 33, No: 6, pp. 473-493, 2003
  11. Goldberger, A.L., Amaral, L.A.N., Glass, L., Hausdorff, J.M., Ivanov, P.Ch., Mark, R.G., Mietus, J.E., Moody, G.B., Peng, C.K., Stanley, H.E. Physiobank, Physiotoolkit, and Physionet: Components of a New Research Resource for Complex Physiologic Signals, Circulation 101(23), e215-e220 [Circulation Electronic Pages; http://circ.ahajournals.org/cgi/content/full/101/23 /e215]; 2000 (June 13)
  12. Chen, K., “A connectionist method for pattern classification with diverse features”, Pattern Recognition Letters, Vol: 19, No: 7, pp. 545-5