Temporal Backtracking and Multistep Delay of Traffic Speed Series Prediction

Figure 6

Prediction errors of frequently used models with different backtracking steps on detector 16,885. (a) DT. (b) SVM. (c) KNN. (d) RF. (e) GBDT. (f) SAE. (g) LSTM. (h) GRU. (i) BiLSTM.

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