Is there German->English pretrained model parallel to English-> German (WMT) in Openmy-py?

Jong · May 15, 2018, 2:22am

I am currently try to translate back from DE to EN which is translated from EN to DE using the pretrained model in (http://opennmt.net/Models-py/).

However, German->English (http://opennmt.net/Models-py/) pretrained model has different preprocessing procedures and ground data. So, the results of back translation is not good.

Is there German->English pretrained model parallel to English-> German (WMT) in Openmy-py? Or could anyone share pre-trained model trained by similar procedures of the English-> German?

guillaumekln · May 17, 2018, 7:44am

Here are some resources used to train the English-German model:

Data preparation: https://github.com/OpenNMT/OpenNMT-tf/blob/master/scripts/wmt/prepare_data.sh
Training options: http://opennmt.net/OpenNMT-py/FAQ.html#how-do-i-use-the-transformer-model

Should be straightforward to train the opposite direction.

Jong · May 17, 2018, 8:22am

Thanks for your information.

But I am in lack of GPU resources which will take around 7~8 days for training. (It takes 2 days with 8 GPU for English -> German translation)

So I currently looking for the pre trained model for deploying.