Figure2

Figure 2. SHAP analysis of features. A-D: SHAP values of testing conditions, i.e., temperature, time, DOC and pressure. E-I: SHAP values of alloy compositions, i.e., V, Si, Cr, Ni and Mn. J: Feature importance ranking by $$ \mathfrak{R}_{\phi_{j}} $$ . K: Fitting effect of Xgboost model with selected eight features for 10-CV.