Epoch 4/4
----------
train Loss: 0.4624 Acc: 0.8204, Pre: 0.8580, Rec: 0.9030, F1: 0.8800
val Loss: 0.3144 Acc: 0.8318, Pre: 0.8058, Rec: 0.9643, F1: 0.8779

Training complete in 3m 50s
Best val F1: 0.939148

Epoch 4/4
----------
train Loss: 0.4815 Acc: 0.8173, Pre: 0.6888, Rec: 0.5924, F1: 0.6370
val Loss: 0.3174 Acc: 0.9066, Pre: 0.7461, Rec: 0.8607, F1: 0.7993

Training complete in 3m 26s
Best val F1: 0.799337
```