A Classification System to Detect Congestive Heart Failure Using Second-Order Difference Plot of RR Intervals
A classification system to detect congestive heart failure (CHF) patients from normal (N) patients is described. The classification procedure uses the k-nearest neighbor algorithm and uses features from the second-order difference plot (SODP) obtained from Holter monitor cardiac RR intervals. The cl...
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| Format: | Article |
| Language: | English |
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Hindawi Limited
2009-01-01
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| Series: | Cardiology Research and Practice |
| Online Access: | http://dx.doi.org/10.4061/2009/807379 |