Abstract
This paper outlines a system for detection of cardiac arrhythmias within ECG signals, based on a Bayesian Artificial Neural Network (ANN) classifier. The Bayesian (or Probabilistic) ANN Classifier is built by the use of a logistic regression model and the back propagation algorithm based on a Bayesian framework. Its performance for this task is evaluated by comparison with other classifiers including Naive Bayes, Decision Trees, Logistic Regression, and RBF Networks. A paired West is employed in comparing classifiers to select the optimum model. The system is evaluated using noisy ECG data, to simulate a realworld environment. It is hoped that the system can be further developed and fine-tuned for practical application.
Original language | English (Ireland) |
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Title of host publication | Bayesian ANN classifier for ECG arrhythmia diagnostic system: A comparison study |
Number of pages | 6 |
Publication status | Published - 1 May 2005 |
Authors (Note for portal: view the doc link for the full list of authors)
- Authors
- Gao, DY,Madden, M,Chambers, D,Lyons, G,IEEE