Feature Selection Methods
Methods
Two feature selection methods are available:
- FTest
One-way ANOVA F-test for each feature
- catscore
Correlation-adjusted t-scores using sda.ranking
Cutoff Types
Two types of cutoffs are supported:
- top_k/topk
Select top k features
- top_p/topp
Select top p percent of features (0 < p <= 1)