Skip to main content

Table 2 Subset Performance-SVC Approach. The performance of subsets of leads chosen using the SVC approach, evaluated using three classifiers.

From: Mining for diagnostic information in body surface potential maps: A comparison of feature selection techniques

No. Recording Sites NN 5NN LR
  ACC (%) SEN (%) SPE (%) ACC (%) SEN (%) SPE (%) ACC (%) SEN (%) SPE (%)
3 72.4 85.7 80.0 69.0 64.3 73.3 72.4 78.6 66.7
6 82.8 71.4 93.3 72.4 64.3 80.0 75.9 78.6 73.3
9 79.3 85.7 73.3 69.0 71.4 66.7 72.4 78.6 66.7
12 79.3 78.6 80.0 75.9 78.6 73.3 65.5 78.6 53.3
24 79.3 78.6 80.0 79.3 71.4 86.7 79.3 85.7 73.3
32 79.3 78.6 80.0 79.3 71.4 86.7 79.3 85.7 73.3