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Table 12 Gap type classifier model performance metrics per class

From: A machine learning platform for the discovery of materials

Class

Accuracy

Recall

Precision

F-Score

Half metal

0.981922

0.588644

0.336201

0.427970

Insulator direct

0.967027

0.659524

0.567789

0.610228

Insulator direct, Spin Polarised

0.9967527

0.500000

0.459016

0.478632

Insulator indirect

0.957695

0.717451

0.678095

0.697218

Insulator Indirect, Spin Polarised

0.992452

0.498920

0.408127

0.448980

Metal

0.960757

0.965741

0.989014

0.977239