Research Article
Individual Identification Using Linear Projection of Heartbeat Features
Table 1
Experimental results expressing average rank classification accuracies at different dimensions for MIT-BIH arrhythmia database and IIT (BHU) database.
| Number of principle components | Average rank classification accuracies (%) | 1 | 2 | 3 | 4 | 5 | 10 | 20 |
| Database | | | | | | | | MIT-BIH arrhythmia | 74.2 | 83.76 | 84.61 | 84.79 | 85.7 | 81.11 | 74.24 | IIT (BHU) | 83.32 | 87.69 | 92.49 | 92.13 | 91.86 | 89.87 | 70.67 |
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