Real-world uses

Created for this library

1. 1.

   A credit team uses feature importances from its boosted-tree model to communicate the drivers of its scorecard to business reviewers.

2. 2.

   A retail demand team reviews feature importances after retraining to confirm key business drivers like price and promotion remain influential.

3. 3.

   A churn team reports feature importances each release so the retention team can adjust the call-center playbook to the latest drivers.