Research Article
Hybrid Gradient Descent Grey Wolf Optimizer for Optimal Feature Selection
Table 16
Highest accuracy feature subset comparison of HGDGWO3, BGWOPSO, BGWO1, and BGWO2 on the Breast Cancer Wisconsin (Original) dataset.
| | Breast Cancer Wisconsin (Original) | | Accuracy | -measure | Fitness values | No. of features | Precision | Sensitivity |
| | BGWO1 | 0.9857 | 0.989 | 0.0705 | 3 | 1 | 0.9783 | | BGWO2 | 0.9857 | 0.989 | 0.0651 | 2 | 1 | 0.9783 | | HGDGWO | 1 | 1 | 0.068 | 2 | 1 | 1 | | BGWOPSO | 1 | 1 | 0.0475 | 6 | 1 | 1 |
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