Table 1 BP neural network model parameters
From: Combined Prediction for Vehicle Speed with Fixed Route
Parameter name | Value or option |
|---|---|
Hidden layer nodes | 35 |
Hidden layer nodes transfer function type | Tansig |
Output layer neuron excitation function | Purelin |
Training function type | Trainlm |
Learning function type | Trainrp |
The max iteration number | 20000 |
The network learning rate | 0.05 |
Network training goal error | 1 × 10−5 |