Table 3 Performance evaluation values (in %) for proposed methods GTORBL and GTO existing methods MVO, PSO, SMA, AOA, TSA, CMRF, IMRF and HMRF.
Performance Matrix | GTORBL | GTO | MVO | PSO | SMA | AOA | TSA | HMRF | CMRF | IMRF |
|---|---|---|---|---|---|---|---|---|---|---|
Accuracy | 99.31 (0.0238) | 98.13 (0.0372) | 97.91 (0.0471) | 96.86 (0.1049) | 96.25 (0.0832) | 97.89 (0.0506) | 97.63 (0.0549) | 97.59 (0.0498) | 95.72 (0.0934) | 96.83 (0.0583) |
Sensitivity | 95.45 (0.0688) | 90.96 (0.1171) | 90.32 (0.1031) | 90.94 (0.1183) | 87.88 (0.1165) | 89.91 (0.1325) | 88.98 (0.1331) | 85.59 (0.1487) | 86.76 (0.1432) | 87.26 (0.1392) |
Specificity | 99.37 (0.0235) | 98.28 (0.0382) | 97.98 (0.0411) | 96.92 (0.1035) | 96.31 (0.0807) | 97.99 (0.0456) | 97.68 (0.0544) | 97.65 (0.0466) | 95.78 (0.0899) | 96.91 (0.0567) |
Precision | 86.33 (0.1059) | 83.91 (0.1065) | 79.79 (0.1805) | 78.96 (0.1224) | 82.74 (0.1635) | 82.11 (0.1223) | 80.92 (0.1126) | 79.49 (0.1796) | 75.01 (0.2919) | 78.83 (0.1684) |
GM | 97.41 (0.0341) | 93.82 (0.0711) | 92.58 (0.0762) | 92.71 (0.0573) | 91.92 (0.0912) | 91.95 (0.1157) | 91.49 (0.1183) | 92.63 (0.1091) | 91.72 (0.1014) | 92.21 (0.0988) |
F1-score | 91.54 (0.0635) | 87.04 (0.0628) | 83.86 (0.0966) | 83.54 (0.0811) | 85.87 (0.1357) | 83.69 (0.1236) | 83.05 (0.1214) | 82.04 (0.1107) | 81.51 (0.1875) | 82.97 (0.2112) |
FPR | 0.63 (0.0208) | 1.62 (0.0417) | 2.32 (0.0237) | 3.08 (0.0589) | 3.69 (0.0421) | 2.01 (0.0181) | 2.32 (0.0098) | 2.35 (0.0169) | 4.22 (0.0559) | 3.10 (0.0169) |
DSC | 91.54 (0.0635) | 87.04 (0.0628) | 83.86 (0.0966) | 83.54 (0.0811) | 85.87 (0.1357) | 83.69 (0.1236) | 83.05 (0.1214) | 82.04 (0.1107) | 81.51 (0.1875) | 82.97 (0.2112) |
