TabPFN-SHAP-Based Slag Viscosity Prediction Model with High Accuracy, Efficiency, and Interpretability
摘要
A novel model integrating TabPFN and SHAP was developed to accurately, efficiently, and interpretably predict slag viscosity. Unlike traditional machine learning models, TabPFN model achieves high accuracy (R2 = 0.9831, RMSE = 1.4521 Pa·s, MAE = 0.6004 dPa·s, hit ratio = 94.25 pct) with fast response (0.26 s) and no extensive hyperparameter tuning. SHAP reveals global and local factor influences. Meanwhile, real-time updating software was developed, enabling model optimization without extensive hyperparameter tuning as new data are introduced.