Table 4 Features selected by SHAP-CatBoost and CatBoost; the features are listed in order of their importance values from top to bottom
From: Feature selection strategies: a comparative analysis of SHAP-value and importance-based methods
Ranking | SHAP-CatBoost | CatBoost |
|---|---|---|
1 | \(V_{1}\) | \(V_{1}\) |
2 | \(V_{14}\) | \(V_{4}\) |
3 | \(V_{4}\) | \(V_{14}\) |
4 | \(V_{8}\) | Amount |
5 | \(V_{26}\) | \(V_{11}\) |
6 | \(V_{6}\) | \(V_{26}\) |
7 | Amount | \(V_{13}\) |
8 | \(V_{24}\) | \(V_{8}\) |
9 | \(V_{12}\) | \(V_{17}\) |
10 | \(V_{13}\) | \(V_{3}\) |
11 | \(V_{11}\) | \(V_{20}\) |
12 | \(V_{18}\) | \(V_{18}\) |
13 | \(V_{10}\) | \(V_{24}\) |
14 | \(V_{17}\) | \(V_{15}\) |
15 | \(V_{19}\) | \(V_{28}\) |