Data Pre-processing and Conditional Information

[sotwi]

Hello @jordiclive.

First, thank you for your excellent work and for making it available for everyone to use.
I have some questions relating to the Data Pre-Processing for the data-to-text task, more particularly about how the Conditional Information is generated.

How are the *.source_cat.npy files generated? If I wanted to train a model with a different set of categories how should I go around generating my own *.source_cat.npy files?

Thank you once more for making your work available and for any help you can provide.