Understand why the early stop is not really working

[mauricioaniche]

I have the impression that the early stop mechanism is not really working. We need to double check as it would save lots of processing time.

[mauricioaniche]

Some insights from the log:
/home/maniche/.local/lib/python3.6/site-packages/keras/callbacks.py:569: RuntimeWarning: Early stopping conditioned on metric val_loss which is not available. Available metrics are: loss,acc,precision,recall