Research Article

A New Method of Identifying Graphite Based on Neural Network

Table 3

Comparison of loss and acc.

MethodLossMaximum accAverage acc

Traditional AlexNet0.092597.8437%94.0377%
Reference [9]0.080698.1132%94.7709%
Reference [13]0.086797.8437%94.9973%
Improved AlexNet0.059998.6523%96.3639%