flightrisk¶
Honest churn modelling on real public data — risk, survival, and uplift, scored in dollars.
Note
This is the API reference. For the project narrative, install instructions, and architecture diagram see the project README at https://github.com/camilo-acevedo/flightrisk.
Guide
API
- flightrisk.data
- flightrisk.features
yyyymmdd_to_datetime()days_since()restrict_before()KKBoxFeatureConfigmember_features()transaction_features()listening_features()derived_features()build_kkbox_feature_matrix()OrangeFeatureConfigprepare_orange_features()KKBoxFeatureBundlebuild_kkbox_bundle()OrangeFeatureBundlebuild_orange_bundle()write_kkbox_bundle()write_orange_bundle()
- flightrisk.models
- flightrisk.eval
RiskMetricsexpected_calibration_error()lift_at_decile()risk_metrics()calibration_table()SurvivalMetricssurvival_metrics()UpliftMetricsqini_curve()qini_coefficient()auuc()uplift_at_k()uplift_metrics()SimulatorConfigSimulationResultsimulate_risk_policy()simulate_uplift_policy()simulate_random_policy()compare_policies()save_roi_chart()
- flightrisk.serving
- flightrisk.utils