Table 2.
Feature Selection Results from WT Features by Filter Method Using Different Search Methods
| Search Method | Index of Selected Coefficients |
|---|---|
| Best-first | 1, 5, 9, 18 |
| Genetic | 1, 3, 4, 5, 9, 18 |
| Greedy | 1, 5, 9, 18 |
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