Which cross-lingual vectors file I should use in NMT?

[lihongzheng-nlp]

Hello @glample , I have a basic question about the trained cross-lingual vectors. Suppose I have obtained the (src)vectors-zh.txt and (tgt) vectors-vi.txt with Chinese and Vietnamese data, and I want to apply the vector file in zh2vi NMT as pretrained embeddings, so which exact file I should use? or both? As you mentioned in #121

The target embeddings are not moved, only the source are mapped to the target embeddings.

I guess I should use the src language vector file in zh2vi NMT, am I right? Thank you!