Short-Term Traffic Speed Prediction Method for Urban Road Sections Based on Wavelet Transform and Gated Recurrent Unit

Figure 9

The error distribution per hour. (a) The RMSE of road section A, (b) the MAPE of road section A, (c) the RMSE of road section B, and (d) the MAPE of road section B.

(a)

(b)

(c)

(d)