Research Article
Estimating the Ultimate Bearing Capacity for Strip Footing Near and within Slopes Using AI (GP, ANN, and EPR) Techniques
Table 4
Connection weights of the developed ANN model.
| Predictor | Hidden layer 1 | Output layer | H (1 : 1) | H (1 : 2) | H (1 : 3) | H (1 : 4) | N′c | N′q |
| Input layer | (Bias) | −3.177 | −0.836 | −0.387 | −3.987 | | | b/B | 0.085 | −0.333 | 0.077 | −0.177 | | | Df/B | 0.237 | −0.185 | 0.035 | −1.768 | | | β | −0.511 | 0.563 | −0.187 | 0.415 | | | ϕ | 2.644 | −0.109 | −0.750 | 2.130 | | |
| Hidden layer 1 | (Bias) | | | | | 0.365 | 0.592 | H(1 : 1) | | | | | 2.027 | 0.730 | H (1 : 2) | | | | | −0.608 | −1.372 | H (1 : 3) | | | | | −1.283 | −1.470 | H (1 : 4) | | | | | 0.053 | 2.560 |
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