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Table 2 Performance of the final models in validation and text set

From: Application of artificial neural network in daily prediction of bleeding in ICU patients treated with anti-thrombotic therapy

Model

Validation set (MIMIC-III)

 

Testing set (MIMIC-III)

AUC

Youden

Sensitivity

Specificity

 

AUC

Youden

Sensitivity

Specificity

One layer LSTM

0.9380

0.7641

0.8841

0.8800

 

0.8225

0.5177

0.6377

0.8800

Two layer LSTM

0.9387

0.7361

0.8261

0.9100

 

0.8391

0.5332

0.6232

0.9100

One layer GRU

0.9462

0.7641

0.8841

0.8800

 

0.8196

0.5242

0.5942

0.9300

Two layer GRU

0.9533

0.7841

0.8841

0.9000

 

0.8345

0.5812

0.6812

0.9000