期刊
EXPERT SYSTEMS WITH APPLICATIONS
卷 37, 期 4, 页码 3499-3512出版社
PERGAMON-ELSEVIER SCIENCE LTD
DOI: 10.1016/j.eswa.2009.10.037
关键词
Cluster analysis; ECG signal; Feature selection; Fuzzy logic methods; MIT-BIH arrhythmia database
类别
资金
- National Science Council of Republic of China [NSC 95-2221-E-008-069]
This study proposes a simple and reliable feature selection algorithm for ECG signals, termed the Range-Overlaps Method. The proposed method has the advantages of good detection results, no complex mathematic computations, fast and low memory space and low time complexity. Both cluster analysis and fuzzy logic methods are applied to evaluate the performance of the proposed method. Experimental results show that the total classification accuracy is above 93%. Thus, the proposed algorithm provides an efficient, simple and fast method for feature selection on ECG signals. (C) 2009 Elsevier Ltd. All rights reserved.
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