Research on Credit Evaluation of Financial Enterprises Based on the Genetic Backpropagation Neural Network

Table 4

Model testing results.

Serial number	Expert rating results	BP neural network	Optimization of the BP neural network model by genetic algorithm
1	BB	A	BB
2	A	BBB	A
3	BBB	AAA	BBB
4	AA	A	AA
5	A	B	A
6	BB	BB	B
7	B	BBB	B
8	BBB	BB	BBB
9	BB	A	BB
10	A	A	A