[Retracted] Ocean Observation Data Prediction for Argo Data Quality Control Using Deep Bidirectional LSTM Network

Table 2

Statistics results for salinity prediction.

Metrics	MSSA-LSSVM	RNN	LSTM	Bi-LSTM
MAE	0.018	0.013	0.0101	0.0076
RMSE	0.026	0.018	0.016	0.0093

Bold values show the performance of our method.