Permeability Predictions for Tight Sandstone Reservoir Using Explainable Machine Learning and Particle Swarm Optimization

Table 3

Prediction error comparison between experiment models.

Model	Mean RMSE	Mean MSE	Mean MAE
SVM	0.147	0.024	0.126
PSO_DecisionTree	0.140	0.023	0.120
PSO_RandomForest	0.126	0.018	0.101
PSO_GBDT	0.125	0.018	0.102
PSO_XGBoost	0.117	0.016	0.094
PSO_ LightGBM	0.151	0.026	0.125