Fig. 11


Scatter plot for the measured and predicted CCRSFm (m3/s) by the (A) GRU model (1), (B) Bi-GRU model (2), (C) 2GRU× model (3), and (D) hybrid 2GRU×–WOA model (4) in the validation stage.


Scatter plot for the measured and predicted CCRSFm (m3/s) by the (A) GRU model (1), (B) Bi-GRU model (2), (C) 2GRU× model (3), and (D) hybrid 2GRU×–WOA model (4) in the validation stage.