Stability Analysis of Geotechnical Landslide Based on GA-BP Neural Network Model

Table 1

Prediction stability coefficient of BP neural network.

Serial number	Predictive value	Actual value	Absolute difference	Relatively poor
1	0.999	0.995	0.003	0.36%
2	0.998	0.995	0.003	0.33%
3	1.042	0.995	0.046	4.48%
4	1.098	0.995	0.102	9.36%
5	0.999	0.995	0.003	0.37%
6	0.999	0.995	0.004	0.40%
7	1.003	0.995	0.007	0.77%
8	1.006	0.995	0.011	1.12%
9	1.092	0.995	0.096	8.86%
10	1.003	0.995	0.007	0.75%