Research on Software Vulnerability Detection Method Based on Improved CNN Model

Table 5

Data comparison of deep learning models.

Model	Training ACC	Training loss	Test ACC	Test loss
RNN	0.8372	0.1819	0.8000	0.2068
CNN	0.8810	0.1702	0.8400	0.1918
VulDeePecker	0.8791	0.1613	0.8300	0.1844
CNN + GPU	0.9033	0.1541	0.8700	0.1713