Table 1.
Considered meta-features
| Meta-feature | Description |
|---|---|
| n | Number of observations |
| p | Number of features |
| Dimensionality | |
| d | Number of features of the associated design matrix for LR |
| Dimensionality of the design matrix | |
| p numeric | Number of numeric features |
| p categorical | Number of categorical features |
| p numeric,rate | Proportion of numeric features |
| C max | Percentage of observation of the majority class |
| time | Duration for the run a 5-fold CV with a default Random Forest |