I have come up an English to Spanish (Domain Adapted) model that does well. This involved me coming up with parallel data, setting up lot of pre-processing steps, developing the base model and then fine-tuning on domain data.
I’m wondering how can I do the following with OpenNMT-tf repo -
- Create a two directional model - one that performs both English --> Spanish and Spanish --> English. Is this even possible or I have to follow the same process steps twice ending up with two models one for Engligh–>Spanish and another for Spanish to English.
- Scale model to multiple languages - Something like Google’s Zero Shot translation model. I came across this repo while researching Cross Lingual Modeling. Is this something already available within OpenNMT or in the road map for development
Any help is appreciated.