P65Machine LearningAdvancedDiagnose14 min
Diagnose Unstable Feature Importance Across Model Runs
Explain shifting importance among correlated predictors.
#diagnose#feature importance#correlation
Scenario
tenure_months, account_age_days, and contract_start_date swap tree-importance ranks across seeds while their combined importance stays 0.42.
Problem statement
Diagnose the instability.
Your Task
- Explain rank changes.
- State defensible conclusions.
- Avoid causal claims.
Related Concepts
CorrelationCausality
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