Figure 4

Cumulative gain (CG) plots and Kolmogorov–Smirnov (KS) plots used to assess four predictive models (e.g., RNN, RNN-AL, GRU and GRU-AL) based on the training dataset.
Cumulative gain (CG) plots and Kolmogorov–Smirnov (KS) plots used to assess four predictive models (e.g., RNN, RNN-AL, GRU and GRU-AL) based on the training dataset.