SHAP and Shapley Values Loop Nodes with a Custom Model

This worflow shows how to use SHAP and Shapley Values Loop nodes and it creates Stacked Bar Charts similar to Force Plots for you to compare and understand the explanations. SHAP algorithm needs a smaller table to represent the validation set. This is achieved with the SHAP Summarizer Component.

External resources

• SHAP Dependence Plot (documentation)
• Verified Components
• Explaining prediction models and individual predictions with feature contributions, Štrumbelj and Kononenko, 2014
• SHAP (SHapley Additive exPlanations) - Python Library on GitHub