Test data in language model

[djstrong]

Is somewhere used test data?
https://github.com/zalandoresearch/flair/blob/d7c0f1733b398d59b3bffb62f5a422343c7e420e/flair/trainers/language_model_trainer.py#L35

[stefan-it]

No, after the training there was no evaluation on test set in the recent language model I trained :(

[alanakbik]

Oh yes this is a mistake - we need to add a final evaluation on test data after all epochs or on exit from the loop to the LanguageModelTrainer. Thanks for spotting this @djstrong and @stefan-it

@stefan-it how are the language models coming? :)

[stefan-it]

Two weeks ago training worked, but now (with new GPU + own compiled pytorch version) it is currently not working, see #180 Currently training 😎