A Deep Convolutional Neural Network Model for Intelligent Discrimination between Coal and Rocks in Coal Mining Face

Table 10

Performance of the testing set on ResNet.

Cross-contrast experiment	Precision (%)	Recall (%)	F1-score (%)
K = 1	74.67	85.40	79.56
K = 2	76.42	86.53	81.04
K = 3	76.97	86.83	81.42
Average	76.0	86.25	80.67