Research Article
Keratoconus Severity Classification Using Features Selection and Machine Learning Algorithms
Table 2
Studied feature selection methods.
| Methods | Algorithms |
| Filter | Mutual information | Fast correlation | ANOVA | Variance |
| Embedded | Random forest |
| Wrapper | Sequential forward selection | Recursive feature elimination | Sequential backward selection | Recursive feature addition | Genetic |
| Hybrid | Hybrid recursive feature addition |
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