Investigation of the Wear Behavior of AA6063/Zirconium Oxide Nanocomposites Using Hybrid Machine Learning Algorithms

Table 5

Relative results on machine learning algorithm on validating data.

Machine learning algorithms	Regression	Root mean squared error	Mean squared error	Mean absolute error
Support vector regression	0.8084	0.3922	0.1539	0.2578
Random forest	0.9784	0.1326	0.0183	0.0937
Decision tree	0.9926	0.0814	0.0071	0.0214