A Novel Outlier Detection Method of Long-Term Dam Monitoring Data Based on SSA-NAR

Table 1

Forecast performance index comparison table.

Model	MAE/mm	RMSE/mm	MAPE/%
SSA-NAR	0.1573	0.2020	10.11
BP	0.1720	0.2305	12.35
LSTM	0.1681	0.2144	11.24