Prediction of Heavy Oil Steam Stimulation Based on Data-Driven and Mechanism Model

Table 5

Coefficient of determination of liquid production and water content.

Algorithm	R^2 of liquid production	R^2 of water content
N-Neighbors	0.49	0.80
Linear Regression	0.76	0.47
Random Forest	0.88	0.85
AdaBoost	0.80	0.77
Support Vector Regression	0.20	0.45